Nonprofit · EIN 42-0796764
SIOUX CENTER HEALTH
Tax-exempt · SIOUX CENTER, IA 51250
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $77,643,709 | $73,656,289 | $3,987,420 | $116,201,465 | $61,229,397 | $54,972,068 |
| June 30, 2024 | 990 | $77,047,388 | $70,863,011 | $6,184,377 | $112,029,574 | $61,983,019 | $50,046,555 |
| June 30, 2023 | 990 | $65,118,637 | $62,747,832 | $2,370,805 | $103,990,651 | $60,754,321 | $43,236,330 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $113,836
- Program service revenue
- $75,917,585
- Investment income
- $1,016,764
- Net rental income
- $83,852
- Net gain from sales of assets
- -$15,449
- Net income from sales of inventory
- $58,870
- Other revenue
- $595,524
Expenses
- Grants and similar amounts paid
- $35,372
- Compensation of officers, directors and key employees
- $564,218
- Other salaries and wages
- $31,171,265
- Salaries, compensation and benefits (total)
- $39,810,933
- Professional fundraising fees
- $0
- Legal fees
- $6,251
- Accounting fees
- $47,018
- Occupancy
- $1,103,483
- Travel
- $134,557
- Depreciation
- $5,124,940
- Program services (functional)
- $63,519,442
- Management and general (functional)
- $10,136,847
Balance sheet and other
- Total assets, start of year
- $112,029,574
- Total assets, end of year
- $116,201,465
- Total liabilities, end of year
- $61,229,397
- Net assets, end of year
- $54,972,068
- Land, buildings and equipment
- $62,565,648
- Publicly traded securities
- $9,377,072
- Net assets without donor restrictions
- $53,444,840
- Net assets with donor restrictions
- $1,527,228
- Gross receipts
- $77,720,404
- Employees
- 764
- Volunteers
- 48
- Year formed
- 1951
- State of legal domicile
- IA
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Dr Nicholas Mouw | General Surgeon Highest-paid employee | 40 | $1,042,499 | $45,077 |
| Abby Stroeh | Physician Highest-paid employee | 40 | $437,926 | $76,783 |
| Scott Rens | Physician Highest-paid employee | 40 | $437,586 | $62,888 |
| Paul De Jong | Physician Highest-paid employee | 40 | $420,193 | $57,055 |
| Daniel Vanden Bosch | Physician Highest-paid employee | 40 | $427,959 | $32,561 |
| Cory Nelson | CEO Officer | 40 | $322,538 | $45,582 |
| Crystal Richter | CFO Officer | 40 | $142,951 | $59,345 |
| Nathan Bakker | VP/President From 12/2024 Trustee or director, Officer | 1 | $0 | $0 |
| Kyle Hiemstra | President Until 12/2024 Trustee or director, Officer | 1 | $0 | $0 |
| Bruce Dooyema | Vice President From 12/2024 Trustee or director, Officer | 1 | $0 | $0 |
| Jennifer Jansen | Secretary Trustee or director, Officer | 1 | $0 | $0 |
| Cory Gotto | Treasurer Trustee or director, Officer | 1 | $0 | $0 |
| Josh Browar | Treasurer/Director Trustee or director, Officer | 1 | $0 | $0 |
| Janet Boone | Director Trustee or director | 1 | $0 | $0 |
| Kellie Van Roekel | Director Trustee or director | 1 | $0 | $0 |
28 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Curt Hohman | Director Trustee or director | 1 | $0 |
| Neil Van Schouwen | Director Trustee or director | 1 | $0 |
| Vernon Beernink | Director Trustee or director | 1 | $0 |
| Terry Boote | Director Trustee or director | 1 | $0 |
| Leslie Brommer | Director Trustee or director | 1 | $0 |
| Tim Byl | Director Trustee or director | 1 | $0 |
| Lisa Christians | Director Trustee or director | 1 | $0 |
| Paul Closing | Director Trustee or director | 1 | $0 |
| Faye DeKam | Director Trustee or director | 1 | $0 |
| Brenda Dokter | Director Trustee or director | 1 | $0 |
| Daniel Finley | Director Trustee or director | 1 | $0 |
| Dan Hibma | Director Trustee or director | 1 | $0 |
| Lauren Kaemingk | Director Trustee or director | 1 | $0 |
| Rick Kattenberg | Director Trustee or director | 1 | $0 |
| Heidi Kramer | Director Trustee or director | 1 | $0 |
| Ardith Lein | Director Trustee or director | 1 | $0 |
| John McDaniel | Director Trustee or director | 1 | $0 |
| Matt Nice | Director Trustee or director | 1 | $0 |
| David Eekhoff | Director Trustee or director | 1 | $0 |
| Jeff Timmer | Director Trustee or director | 1 | $0 |
| Dale Vander Berg | Director Trustee or director | 1 | $0 |
| Brian Van Engen | Director Trustee or director | 1 | $0 |
| Doug Van Meeteren | Director Trustee or director | 1 | $0 |
| Lyle Vermeer | Director Trustee or director | 1 | $0 |
| Marj Wagner | Director Trustee or director | 1 | $0 |
| Scott Wynja | Director Trustee or director | 1 | $0 |
| Verdean Wynja | Director until 12/2024 Trustee or director | 1 | $0 |
| Dorinda Oostenink | Director Trustee or director | 1 | $0 |
990 for the year ended June 30, 2024: 43 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Dr Nicholas Mouw | General Surgeon Highest-paid employee | 40 | $849,617 | $78,752 |
| Scott Rens | Physician Highest-paid employee | 40 | $449,686 | $177,213 |
| Julie McKay | Physician Highest-paid employee | 40 | $405,661 | $145,805 |
| Jason Koelwyn | Physician Highest-paid employee | 40 | $379,954 | $135,789 |
| Lindsay Junk | Physician Highest-paid employee | 40 | $419,228 | $86,866 |
| Cory Nelson | CEO Officer | 40 | $302,718 | $26,869 |
| Crystal Richter | CFO Officer | 40 | $129,178 | $42,354 |
| Kyle Hiemstra | President Trustee or director, Officer | 1 | $0 | $0 |
| Nathan Bakker | Vice President Trustee or director, Officer | 1 | $0 | $0 |
| Jennifer Jansen | Secretary Trustee or director, Officer | 1 | $0 | $0 |
| Josh Bowar | Treasurer Trustee or director, Officer | 1 | $0 | $0 |
| Janet Boone | Director Trustee or director | 1 | $0 | $0 |
| Bruce Dooyema | Director Trustee or director | 1 | $0 | $0 |
| Cory Gotto | Director Trustee or director | 1 | $0 | $0 |
| Curt Hohman | Director Trustee or director | 1 | $0 | $0 |
| Neil Van Schouwen | Director Trustee or director | 1 | $0 | $0 |
| Vernon Beernink | Director Trustee or director | 1 | $0 | $0 |
| Terry Boote | Director Trustee or director | 1 | $0 | $0 |
| Leslie Brommer | Director Trustee or director | 1 | $0 | $0 |
| Tim Byl | Director Trustee or director | 1 | $0 | $0 |
| Lisa Christians | Director Trustee or director | 1 | $0 | $0 |
| Paul Clousing | Director Trustee or director | 1 | $0 | $0 |
| Faye DeKam | Director Trustee or director | 1 | $0 | $0 |
| Brenda Dokter | Director Trustee or director | 1 | $0 | $0 |
| David Eekhoff | Director Trustee or director | 1 | $0 | $0 |
| Daniel Finley | Director Trustee or director | 1 | $0 | $0 |
| Dan Hibma | Director Trustee or director | 1 | $0 | $0 |
| Lauren Kaemingk | Director Trustee or director | 1 | $0 | $0 |
| Rick Kattenberg | Director Trustee or director | 1 | $0 | $0 |
| Heidi Kramer | Director Trustee or director | 1 | $0 | $0 |
| Ardith Lein | Director Trustee or director | 1 | $0 | $0 |
| John McDaniel | Director Trustee or director | 1 | $0 | $0 |
| Matt Nice | Director Trustee or director | 1 | $0 | $0 |
| Scott Peterson | Director Trustee or director | 1 | $0 | $0 |
| Jeff Timmer | Director Trustee or director | 1 | $0 | $0 |
| Jaron Vande Hoef | Director Trustee or director | 1 | $0 | $0 |
| Dale Vander Berg | Director Trustee or director | 1 | $0 | $0 |
| Brian Van Engen | Director Trustee or director | 1 | $0 | $0 |
| Doug Van Meetern | Director Trustee or director | 1 | $0 | $0 |
| Lyle Vermeer | Director Trustee or director | 1 | $0 | $0 |
| Marj Wagner | Director Trustee or director | 1 | $0 | $0 |
| Scott Wynja | Director Trustee or director | 1 | $0 | $0 |
| Verdean Wynja | Director Trustee or director | 1 | $0 | $0 |
990 for the year ended June 30, 2023: 45 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Dr Nicholas Mouw | General Surgeon Highest-paid employee | 40 | $889,877 | $36,705 |
| Daniel Vanden Bosch | Physician Highest-paid employee | 40 | $465,978 | $65,553 |
| Alanna Janssen | Physician Highest-paid employee | 40 | $431,935 | $37,309 |
| David Janssen | Physician Highest-paid employee | 40 | $437,523 | $29,155 |
| Julie McKay | Physician Highest-paid employee | 40 | $399,002 | $44,606 |
| Cory Nelson | CEO Officer | 40 | $271,991 | $20,881 |
| Crystal Richter | CFO From 06/2022 Officer | 40 | $108,442 | $36,252 |
| Kari Timmer | CFO Until 06/2022 Officer | 40 | $96,245 | $9,554 |
| Kyle Hiemstra | President Trustee or director, Officer | 1 | $0 | $0 |
| Nathan Bakker | Vice President Trustee or director, Officer | 1 | $0 | $0 |
| Jennifer Jansen | Secretary Trustee or director, Officer | 1 | $0 | $0 |
| Josh Bowar | Treasurer Trustee or director, Officer | 1 | $0 | $0 |
| Janet Boone | Director Trustee or director | 1 | $0 | $0 |
| Bruce Dooyema | Director Trustee or director | 1 | $0 | $0 |
| Cory Gotto | Director Trustee or director | 1 | $0 | $0 |
| Curt Hohman | Director Trustee or director | 1 | $0 | $0 |
| Dr Jason Koelewyn | Director Trustee or director | 1 | $0 | $0 |
| Neil Van Schouwen | Director Trustee or director | 1 | $0 | $0 |
| Vernon Beernink | Director Trustee or director | 1 | $0 | $0 |
| Terry Boote | Director Trustee or director | 1 | $0 | $0 |
| Leslie Brommer | Director Trustee or director | 1 | $0 | $0 |
| Tim Byl | Director Trustee or director | 1 | $0 | $0 |
| Lisa Christians | Director Trustee or director | 1 | $0 | $0 |
| Paul Clousing | Director Trustee or director | 1 | $0 | $0 |
| Faye DeKam | Director Trustee or director | 1 | $0 | $0 |
| Brenda Dokter | Director Trustee or director | 1 | $0 | $0 |
| David Eekhoff | Director Trustee or director | 1 | $0 | $0 |
| Daniel Finley | Director Trustee or director | 1 | $0 | $0 |
| Dan Hibma | Director Trustee or director | 1 | $0 | $0 |
| Lauren Kaemingk | Director Trustee or director | 1 | $0 | $0 |
| Rick Kattenberg | Director Trustee or director | 1 | $0 | $0 |
| Heidi Kramer | Director Trustee or director | 1 | $0 | $0 |
| Ardith Lein | Director Trustee or director | 1 | $0 | $0 |
| John McDaniel | Director Trustee or director | 1 | $0 | $0 |
| Matt Nice | Director Trustee or director | 1 | $0 | $0 |
| Scott Peterson | Director Trustee or director | 1 | $0 | $0 |
| Jeff Timmer | Director Trustee or director | 1 | $0 | $0 |
| Jaron Vande Hoef | Director Trustee or director | 1 | $0 | $0 |
| Dale Vander Berg | Director Trustee or director | 1 | $0 | $0 |
| Brian Van Engen | Director Trustee or director | 1 | $0 | $0 |
| Doug Van Meetern | Director Trustee or director | 1 | $0 | $0 |
| Lyle Vermeer | Director Trustee or director | 1 | $0 | $0 |
| Marj Wagner | Director Trustee or director | 1 | $0 | $0 |
| Scott Wynja | Director Trustee or director | 1 | $0 | $0 |
| Verdean Wynja | Director Trustee or director | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 1101 9TH ST SE, SIOUX CENTER, IA 51250-2501
- In care of
- % CRYSTAL RICHTER
- Principal officer (990 for 2024)
- Cory Nelson, 1101 9th St SE, Sioux Center, IA 51250
- Signed the 990
- Cory Nelson, CEO
- Phone
- (712) 722-1271
- Website
- www.siouxcenterhealth.org
- Return prepared by
- Eide Bailly LLP
Mission
Bring hope, health and healing to life.
Program accomplishments
- Sioux Center Health operates a 19-bed acute-care hospital, a 99-bed nursing care facility, medical clinics, specialty physician clinic and independent/assisted living facilities (24 independent, 62 assisted apartments) located in Sioux Center, Iowa. During the fiscal year ending June 30, 2025, patient days were 1,559, swing-bed days were 944, and newborn days were 434.The Center also provides a wide variety of medically-related activities at less than, or at no cost to residents of communities throughout northwest Iowa. These activities include general community education programs and sponsorship of support groups for victims of chronic disease and their families. Other activities designed to measure or enhance the general health status of residents of the community include: classes related to CPR, diabetes, cardiac rehabilitation and childbirth; participation in health fairs at industrial and community sites throughout the area; cost free screenings to alert people with high blood pressure; providing use of meeting facilities at no charge to cancer, Alzheimer's, diabetes, weight maintenance, "senior and hospice support groups; programs for children; providing speakers for various events and education groups; and representation in community education programs.The Health Center provides care to patients who meet certain criteria under its charity care policy without charge or at amounts less than its established rates. Since the Health Center does not pursue collection of amounts determined to qualify as charity care, they are not reported as patient service revenue. The estimated cost of providing these services was $423,597 for the year ended June 30, 2025, calculated by multiplying the ratio of cost to gross charges for the Health Center by the gross uncompensated charges associated with providing charity care to its patients.Expenses $63,519,442 · grants $35,372 · revenue $75,917,585
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 42-0796764
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Hospital or medical research organization
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1953
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $116,201,465
- Income (IRS master file)
- $77,720,404
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $77,643,709 | $73,656,289 | $116,201,465 | XML |
| 990 | June 2024 | $77,047,388 | $70,863,011 | $112,029,574 | XML |
| 990 | June 2023 | $65,118,637 | $62,747,832 | $103,990,651 | XML |
| 990 | June 2022 | $54,061,648 | $55,801,655 | $114,251,639 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990 | June 2020 | – | – | – | IRS |
| 990 | June 2019 | – | – | – | IRS |
| 990 | June 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 42-0796764).
Questions about SIOUX CENTER HEALTH
- What is the EIN of SIOUX CENTER HEALTH?
- The employer identification number (EIN) of SIOUX CENTER HEALTH is 42-0796764.
- Is SIOUX CENTER HEALTH tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1953.
- Are donations to SIOUX CENTER HEALTH tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does SIOUX CENTER HEALTH file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of SIOUX CENTER HEALTH due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did SIOUX CENTER HEALTH last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of SIOUX CENTER HEALTH?
- The 990 for the year ended June 30, 2025 names Cory Nelson.
- Who are the officers and directors of SIOUX CENTER HEALTH?
- The 990 for the year ended June 30, 2025 lists 43 people; 7 received compensation from the organization, the highest $1,042,499 (Dr Nicholas Mouw, General Surgeon).
- How much revenue does SIOUX CENTER HEALTH have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $77,643,709, expenses of $73,656,289 and total assets of $116,201,465 at year end.
Other nonprofits in SIOUX CENTER
- DORDT UNIVERSITY INCORPORATED EIN 42-0772559 · last filed 990 for 2025
- HARBOR GROUP INSURANCE TRUST EIN 42-6365229 · last filed 990 for 2025
- GREATER SIOUX COMMUNITY HEALTH CENTER INC EIN 20-5896415 · last filed 990 for 2025
- SIOUX CENTER CHRISTIAN SCHOOL EIN 42-0819318 · last filed 990 for 2025
- WESTERN CHRISTIAN HIGH SCHOOL EIN 42-0752643 · last filed 990 for 2025
- FAMILY CRISIS CENTERS INC EIN 42-1185690 · last filed 990 for 2025
- RIDGE GOLF ASSOCIATION INC EIN 26-3856342 · last filed 990 for 2026
- MIDWEST HONOR FLIGHT - IA & SD EIN 82-0995083 · last filed 990 for 2025