Skip to main content

Nonprofit · EIN 46-5322209

PORT CITY OPERATING COMPANY LLC

Tax-exempt · PHOENIX, AZ 85013

Financials

$784.5M$726.7M2022$878.6M$805.3M2023$892.6M$790.6M2024
Revenue Expenses · by fiscal year end
Financials of PORT CITY OPERATING COMPANY LLC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$892,613,342$790,559,628$102,053,714$1,010,834,234$129,535,160$881,299,074
June 30, 2024990$878,619,168$805,306,531$73,312,637$958,255,865$202,181,700$756,074,165
June 30, 2023990$784,547,547$726,724,303$57,823,244$808,946,654$151,799,057$657,147,597
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$54,175,932
of which government grants
$49,714,230
Program service revenue
$808,388,795
Investment income
$26,128,281
Net rental income
$93,659
Net gain from sales of assets
$18,911,526
Other revenue
$3,920,334

Expenses

Grants and similar amounts paid
$13,848,262
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Legal fees
$39,758
Occupancy
$9,263,656
Travel
$567,385
Depreciation
$20,472,412
Program services (functional)
$708,357,495
Management and general (functional)
$82,202,133

Balance sheet and other

Total assets, start of year
$958,255,865
Total assets, end of year
$1,010,834,234
Total liabilities, end of year
$129,535,160
Net assets, end of year
$881,299,074
Land, buildings and equipment
$238,531,056
Publicly traded securities
$158,677,700
Net assets without donor restrictions
$880,721,366
Net assets with donor restrictions
$577,708
Gross unrelated business income
$2,132,572
Gross receipts
$1,374,872,835
Employees
0
Volunteers
154
Year formed
2014
State of legal domicile
CA

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.

NameTitleHours / weekCompensationFrom related orgsOther / benefits
JOHN E PETERSDORFVICE CHAIR/ SECRETARY
Trustee or director, Officer
2$0$3,765,894$2,099,029
ROBERT QUINN MDBOARD MEMBER (THRU 11/29/24)
Trustee or director
2$0$1,286,400$91,867
DONALD J WILEYPRESIDENT AND CEO (THRU 11/8/24)
Officer
50$0$948,606$267,745
BENJAMIN BJ PREDUMBOARD MEMBER
Trustee or director
2$0$985,127$134,538
SUE PIETRAFESOBOARD MEMBER
Trustee or director
2$0$831,317$62,746
ANDREA NIKKI OCHOACHIEF FINANCIAL OFFICER
Officer
45$0$407,295$66,279
DEBRA CUNNINGHAMCHAIR
Trustee or director, Officer
2$0$0$0
MARTY ARDRONBOARD MEMBER
Trustee or director
2$0$0$0
APHRIEKAH DUHANEY-WESTBOARD MEMBER
Trustee or director
2$0$0$0
PETER VALENZUELABOARD MEMBER (EFF 6/26/25)
Trustee or director
2$0$0$0
DAVID ZIOLKOWSKIPRESIDENT AND CEO (EFF 2/10/25)
Officer
50$0$0$0
990 for the year ended June 30, 2024: 10 people
NameTitleHours / weekCompensationFrom related orgsOther / benefits
JULIE SPRENGELBOARD MEMBER (THRU 3/28/24)
Trustee or director
2$0$4,257,621$94,843
JOHN E PETERSDORFVICE CHAIR/ SECRETARY
Trustee or director, Officer
2$0$2,089,747$992,820
DONALD J WILEYPRESIDENT AND CEO
Officer
50$0$1,201,824$425,608
ROBERT QUINN MDBOARD MEMBER
Trustee or director
2$0$1,244,617$108,608
BENJAMIN BJ PREDUMBOARD MEMBER
Trustee or director
2$0$805,053$91,617
SUE PIETRAFESOBOARD MEMBER
Trustee or director
2$0$642,456$57,683
ANDREA NIKKI OCHOACHIEF FINANCIAL OFFICER
Officer
45$0$354,685$65,952
MARTY ARDRONBOARD MEMBER
Trustee or director
2$0$0$0
APHRIEKAH DUHANEY-WESTBOARD MEMBER
Trustee or director
2$0$0$0
DEBRA CUNNINGHAMCHAIR
Trustee or director, Officer
2$0$0$0
990 for the year ended June 30, 2023: 9 people
NameTitleHours / weekCompensationFrom related orgsOther / benefits
JOHN E PETERSDORFVICE CHAIR/ SECRETARY
Trustee or director, Officer
2$0$2,349,200$1,593,397
JULIE SPRENGELBOARD MEMBER
Trustee or director
2$0$2,477,881$86,155
ROBERT QUINN MDBOARD MEMBER
Trustee or director
2$0$1,011,624$101,147
DONALD J WILEYPRESIDENT AND CEO
Officer
50$0$815,519$268,591
SUE PIETRAFESOBOARD MEMBER
Trustee or director
2$0$452,854$62,899
ANDREA NIKKI OCHOACHIEF FINANCIAL OFFICER
Officer
45$0$278,670$59,639
MARTY ARDRONBOARD MEMBER
Trustee or director
2$0$0$0
APHRIEKAH DUHANEY-WESTBOARD MEMBER
Trustee or director
2$0$0$0
DEBRA CUNNINGHAMCHAIR
Trustee or director, Officer
2$0$0$0

Address and contacts

Address (IRS master file)
3033 N 3RD AVE, PHOENIX, AZ 85013-4447
In care of
% LARA CARTOSCELLI - FINANCE
Mailing address (990-N for 2014)
3400 Data Drive, Rancho Cordova CA 95670
Principal officer (990 for 2024)
DAVID ZIOLKOWSKI, 1800 N CALIFORNIA ST, STOCKTON, CA 95204
Principal officer (990-N for 2014)
Karl L Silberstein, 3400 Data Drive, Rancho Cordova CA 95670
Signed the 990
NIKKI OCHOA, CFO
Phone
(209) 943-2000
Return prepared by
COMMONSPIRIT HEALTH

Mission

PORT CITY LLC IS COMMITTED TO FURTHERING THE CHARITABLE AND COMMUNITY-BASED HEALTH CARE PURPOSES, MISSION, VISION AND CORE VALUES OF DIGNITY HEALTH AND KAISER FOUNDATION HOSPITALS BY PROMOTING HEALTH AND PROVIDING AND EXPANDING ACCESS TO HEALTH CARE SERVICES FOR A BROAD CROSS-SECTION OF THE INDIVIDUALS WHO RESIDE IN STOCKTON, CALIFORNIA AND THE SURROUNDING COMMUNITIES.

990 for the year ended June 30, 2025

Program accomplishments

  • ST. JOSEPH'S MEDICAL CENTER (SJMC) OPERATES AND IS LICENSED AT THE SAME LEVEL WITH THE STATE OF CALIFORNIA, SERVING THE COUNTY OF SAN JOAQUIN AND OUTLYING AREAS. SJMC IS A 355-BED LICENSED ACUTE CARE FACILITY, PROVIDING GENERAL MEDICAL/ SURGICAL CARE, OBSTETRICS, NEONATAL ICU, EMERGENCY SERVICES, CANCER SERVICES, WITH SPECIALITIES IN CARDIAC SURGERY AND CARDIOVASCULAR CARE, RESPIRATORY, AND ORTHOPEDICS. THERE ARE NUMEROUS ANCILLARY AND OUTPATIENT SUPPORT SERVICES. PORT CITY IS COMMITTED TO FURTHERING THE CHARITABLE AND COMMUNITY-BASED HEALTH CARE PURPOSES, MISSION, VISION AND CORE VALUES OF DIGNITY HEALTH AND KAISER FOUNDATION HOSPITALS BY PROMOTING HEALTH AND PROVIDING AND EXPANDING ACCESS TO HEALTH CARE SERVICES FOR A BROAD CROSS-SECTION OF THE INDIVIDUALS WHO RESIDE IN STOCKTON, CALIFORNIA AND THE SURROUNDING COMMUNITIES.
    Expenses $666,249,693 · grants $13,848,262 · revenue $764,956,186
  • ST. JOSEPH'S BEHAVIORAL HEALTH CENTER (BHC) OPERATES AND IS LICENSED AT THE SAME LEVEL WITH THE STATE OF CALIFORNIA, SERVING THE COUNTY OF SAN JOAQUIN AND OUTLYING AREAS. BHC IS A 35 BED ACUTE PSYCHIATRIC AND CHEMICAL DEPENDENCY HOSPITAL, PROVIDING BOTH INPATIENT AND OUTPATIENT SERVICES.
    Expenses $32,408,835 · revenue $29,247,631
  • ST. JOSEPH'S MEDICAL CENTER HOME HEALTH (SJHHA) OPERATES AND IS LICENSED AS A HOSPITAL BASED HOME HEALTH AGENCY WITH THE STATE OF CALIFORNIA. SJHHA PROVIDES SKILLED NURSING CARE SERVICES, SOCIAL SERVICES, OCCUPATIONAL, PHYSICAL, AND SPEECH THERAPIES, AS WELL AS HOME HEALTH AIDES.
    Expenses $9,698,967 · revenue $13,690,775

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 yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
46-5322209
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
2015
Accounting year ends
June
Files
Form 990 or 990-EZ
Category (NTEE)
Health care (E20)
Assets (IRS master file)
$1,010,834,234
Income (IRS master file)
$1,374,872,835

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$892,613,342$790,559,628$1,010,834,234IRS
990-TJune 2025–––IRS
990June 2024$878,619,168$805,306,531$958,255,865IRS
990-TJune 2024–––IRS
990June 2023$784,547,547$726,724,303$808,946,654XML
990-TJune 2023–––IRS
990June 2022$712,257,655$683,043,556$767,368,321IRS
990-TJune 2022–––IRS
990June 2021–––IRS
990-TJune 2021–––IRS
990June 2020–––IRS
990June 2019–––IRS
990June 2018–––IRS
990-N for 2014
Officer: Karl L Silberstein
June 30, 2015≤ $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 46-5322209).

Questions about PORT CITY OPERATING COMPANY LLC

What is the EIN of PORT CITY OPERATING COMPANY LLC?
The employer identification number (EIN) of PORT CITY OPERATING COMPANY LLC is 46-5322209.
Is PORT CITY OPERATING COMPANY LLC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2015.
Are donations to PORT CITY OPERATING COMPANY LLC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does PORT CITY OPERATING COMPANY LLC 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 PORT CITY OPERATING COMPANY LLC 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 PORT CITY OPERATING COMPANY LLC 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 PORT CITY OPERATING COMPANY LLC?
The 990 for the year ended June 30, 2025 names DAVID ZIOLKOWSKI.
Who are the officers and directors of PORT CITY OPERATING COMPANY LLC?
The 990 for the year ended June 30, 2025 lists 11 people; 0 received compensation from the organization.
How much revenue does PORT CITY OPERATING COMPANY LLC have?
On its 990 for the year ended June 30, 2025 it reported revenue of $892,613,342, expenses of $790,559,628 and total assets of $1,010,834,234 at year end.

Other nonprofits in PHOENIX

All nonprofits in PHOENIX · Arizona · Health care