Nonprofit · EIN 81-2151213
MOVEMENT DISORDERS FOUNDATION OF ARIZONA
Tax-exempt · SCOTTSDALE, AZ 85258
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $177,187 | $166,318 | $10,869 | $98,045 | $519 | $97,526 |
| December 31, 2024 | 990-EZ | $119,577 | $139,225 | -$19,648 | $86,665 | $8 | $86,657 |
| December 31, 2023 | 990-EZ | $103,922 | $117,610 | -$13,688 | $106,639 | $334 | $106,305 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $3,941
- Program service revenue
- $173,246
Expenses
- Grants and similar amounts paid
- $5,001
- Compensation of officers, directors and key employees
- $28,034
- Salaries, compensation and benefits (total)
- $30,689
- Professional fees and payments to contractors
- $68,414
- Printing, publications and postage
- $117
- Other expenses
- $62,097
- Program services (functional)
- $133,123
Balance sheet and other
- Total assets, start of year
- $86,665
- Total assets, end of year
- $98,045
- Total liabilities, end of year
- $519
- Net assets, end of year
- $97,526
- Cash, savings and investments
- $89,074
- Gross receipts
- $177,187
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-EZ for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| LYNETTE BENHAM | EXECUTIVE DIRECTOR | 23 | $28,034 |
| JULIE SIEVERT | PRESIDENT | 3 | $0 |
| PATRICK KLEIN | VICE-PRESIDENT END 11/15/25 | 1 | $0 |
| TIMOTHY J WINDLE | SECRETARY TREASURER | 2 | $0 |
| VIRGILIO GARALD H EVIDENTE MD | DIRECTOR MEDICAL ADVISOR | 2 | $0 |
| KATHRYN MURPHY | VICE PRESIDENT START 12/11/25 | 2 | $0 |
990-EZ for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JULIE SIEVERT | PRESIDENT | 3 | $0 |
| PATRICK KLEIN | VICE-PRESIDENT | 6 | $0 |
| TIMOTHY J WINDLE | SECRETARY TREASURER | 3 | $0 |
| VIRGILIO GARALD H EVIDENTE MD | DIRECTOR MEDICAL ADVISOR | 3 | $0 |
990-EZ for the year ended December 31, 2023: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JULIE SIEVERT | PRESIDENT | 3 | $0 |
| PATRICK KLEIN | VICE-PRESIDENT | 6 | $0 |
| TIMOTHY J WINDLE | SECRETARY TREASURER | 3 | $0 |
| VIRGILIO GARALD H EVIDENTE MD | DIRECTOR MEDICAL ADVISOR | 3 | $0 |
| TERRI YU | DIRECTOR FROM 11/16/2023 | 1 | $0 |
| JESUS VILLANUEVA MD | DIRECTOR THRU 11/16/2023 | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 9590 E IRONWOOD SQUARE DR STE 225, SCOTTSDALE, AZ 85258-4599
- Mailing address (990-N for 2018)
- 107 S SOUTHGATE DRIVE, Chandler AZ 85226
- Principal officer (990-N for 2018)
- Timothy Windle, 107 S SOUTHGATE DRIVE, CHANDLER AZ 85226
- Signed the 990-EZ
- TIMOTHY J WINDLE, SECRETARY TREASURER
- Phone
- (480) 403-4635
- Website
- MDFA.US
- Return prepared by
- SECHLER MORGAN CPAS PLLC
Mission
To enrich the lives of those with movement disorders.
Program accomplishments
- IN 2025, THE FOUNDATION ORGANIZED AND PRESENTED 45 LIVE/ ONLINE BOXING CLASSES, ONE LIVE PICKLEBALL CLASS AND 16 LIVE/ONLINE WEBINAR EDUCATIONAL PROGRAMSExpenses $133,123 · grants $5,001
- IN FURTHERANCE OF ITS MISSION TO SUPPORT AND ENRICH THE LIVES OF INDIVIDUALS WITH MOVEMENT DISORDERS AND THEIR CAREGIVERS.
- TWELVE OF THE EDUCATIONAL PROGRAMS PRESENTED MATERIAL ON ALTERNATIVE TREATMENTS FOR PARKINSONS. CONT ON SCH O
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 December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 81-2151213
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2016
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Human services (P99)
- Assets (IRS master file)
- $98,045
- Income (IRS master file)
- $177,187
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $177,187 | $166,318 | $98,045 | XML |
| 990-EZ | December 2024 | $119,577 | $139,225 | $86,665 | XML |
| 990-EZ | December 2023 | $103,922 | $117,610 | $106,639 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-N for 2018 Officer: Timothy Windle | December 31, 2018 | ≤ $50,000 receipts | – | – | e-Postcard |
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 81-2151213).
Questions about MOVEMENT DISORDERS FOUNDATION OF ARIZONA
- What is the EIN of MOVEMENT DISORDERS FOUNDATION OF ARIZONA?
- The employer identification number (EIN) of MOVEMENT DISORDERS FOUNDATION OF ARIZONA is 81-2151213.
- Is MOVEMENT DISORDERS FOUNDATION OF ARIZONA tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2016.
- Are donations to MOVEMENT DISORDERS FOUNDATION OF ARIZONA tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does MOVEMENT DISORDERS FOUNDATION OF ARIZONA 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 MOVEMENT DISORDERS FOUNDATION OF ARIZONA due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MOVEMENT DISORDERS FOUNDATION OF ARIZONA last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who is the principal officer of MOVEMENT DISORDERS FOUNDATION OF ARIZONA?
- The 990-N for 2018 names Timothy Windle.
- Who are the officers and directors of MOVEMENT DISORDERS FOUNDATION OF ARIZONA?
- The 990-EZ for the year ended December 31, 2025 lists 6 people; 1 received compensation from the organization, the highest $28,034 (LYNETTE BENHAM, EXECUTIVE DIRECTOR).
- How much revenue does MOVEMENT DISORDERS FOUNDATION OF ARIZONA have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $177,187, expenses of $166,318 and total assets of $98,045 at year end.
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