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Nonprofit · EIN 27-4383137

YEHOWA MEDICAL SERVICES

Tax-exempt · TORRANCE, CA 90503

Financials

$17.4M$11.8M2022$15.3M$14.8M2023$17.5M$15.5M2024
Revenue Expenses · by fiscal year end
Financials of YEHOWA MEDICAL SERVICES by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$17,461,772$15,529,649$1,932,123$21,674,651$5,355,470$16,319,181
June 30, 2024990$15,349,388$14,767,765$581,623$19,982,047$5,594,989$14,387,058
June 30, 2023990$17,446,272$11,755,626$5,690,646$18,245,449$4,440,014$13,805,435
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$1,440,353
of which government grants
$1,440,353
Program service revenue
$15,675,148
Investment income
$189,782
Other revenue
$156,489

Expenses

Grants and similar amounts paid
$398,850
Other salaries and wages
$7,135,105
Salaries, compensation and benefits (total)
$8,111,513
Professional fundraising fees
$0
Legal fees
$78,242
Accounting fees
$79,237
Occupancy
$1,026,813
Travel
$115,719
Depreciation
$324,686
Program services (functional)
$12,991,547
Management and general (functional)
$2,538,102

Balance sheet and other

Total assets, start of year
$19,982,047
Total assets, end of year
$21,674,651
Total liabilities, end of year
$5,355,470
Net assets, end of year
$16,319,181
Land, buildings and equipment
$4,544,459
Gross receipts
$17,461,772
Employees
96
Year formed
2010
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 / weekCompensation
THOMAS TWEHCEOPRESIDENT
Officer
40$729,919
ABIGAIL GORDORCOO
Officer
40$519,308
JOHN PAUL RUDOLPHCFO
Officer
40$479,888
ANTHONY BUINURSE PRACTITIONER
Highest-paid employee
40$200,983
NICOLE MORRISONDENTIST
Highest-paid employee
0$186,163
JUSTON T CHUNGDENTIST
Highest-paid employee
0$185,597
PAUL BUANNURSE PRACTITIONER
Highest-paid employee
40$184,740
RAQUEL BERNARDINOOPS DIRECTOR
Trustee or director, Officer
40$177,415
PAULYN BEYANBOARD SECRETARYTREASURER
Trustee or director
1$0
WILLIAM C ADDISONBOARD CHAIRPERSON
Trustee or director
1$0
GERTRUDE LEONVICE CHAIRPERSON
Trustee or director
1$0
ERLINDA ABELLABOARD MEMBER
Trustee or director
1$0
MESBEL MAHAMOUDBOARD MEMBER
Trustee or director
1$0
EIFFEL BULLARDBOARD MEMBER
Trustee or director
1$0
ERICA HERRERABOARD MEMBER
Trustee or director
1$0
7 more people on this return
NameTitleHours / weekCompensation
MARTHA AMERSONBOARD MEMBER
Trustee or director
1$0
PROSPER ABORMEGAHBOARD MEMBER
Trustee or director
1$0
FELIX ADJEIBOARD MEMBER
Trustee or director
1$0
RAFAELA MEHVARYBOARD MEMBER
Trustee or director
1$0
JANE ARYEEBOARD MEMBER
Trustee or director
0$0
EDWARD OPOKUCMO
Officer
0$0
AYLMER GOZUMNURSE PRACTITIONER
Highest-paid employee
40$0
990 for the year ended June 30, 2024: 19 people
NameTitleHours / weekCompensation
THOMAS TWEHCEOPRESIDENT
Officer
40$618,286
ABIGAIL GORDORCOO
Officer
40$476,485
JOHN PAUL RUDOLPHCFO
Officer
40$459,258
EDWARD OPOKUCMO
Officer
0$430,300
ANTHONY BUINURSE PRACTITIONER
Highest-paid employee
40$202,737
PAUL BUANNURSE PRACTITIONER
Highest-paid employee
40$167,260
AYLMER GOZUMNURSE PRACTITIONER
Highest-paid employee
40$165,688
FELIX ADJEIBOARD MEMBER
Trustee or director
1$0
PROSPER ABORMEGAHBOARD MEMBER
Trustee or director
1$0
JANE ARYEEBOARD MEMBER
Trustee or director
0$0
RAFAELA MEHVARYBOARD MEMBER
Trustee or director
1$0
GERTRUDE LEONVICE CHAIRPERSON
Trustee or director
1$0
ERLINDA ABELLABOARD MEMBER
Trustee or director
1$0
PAULYN BEYANBOARD SECRETARYTREASURER
Trustee or director
1$0
WILLIAM C ADDISONBOARD CHAIRPERSON
Trustee or director
1$0
ERICA HERRERABOARD MEMBER
Trustee or director
1$0
MARTHA AMERSONBOARD MEMBER
Trustee or director
1$0
MESBEL MAHAMOUDBOARD MEMBER
Trustee or director
1$0
EIFFEL BULLARDBOARD MEMBER
Trustee or director
1$0
990 for the year ended June 30, 2023: 21 people
NameTitleHours / weekCompensation
THOMAS TWEHCEOPRESIDENT
Officer
40$655,864
ABIGAIL GORDORCOO
Officer
40$402,480
JOHN PAUL RUDOLPHCFO
Officer
40$340,938
ANTHONY BUINURSE PRACTITIONER
Highest-paid employee
40$202,678
RAQUEL BERNARDINOOPERATIONS DIRECTOR
Highest-paid employee
0$153,189
NICOLE MORRISONDENTIST
Highest-paid employee
0$148,536
PAUL BUANNURSE PRACTITIONER
Highest-paid employee
40$136,911
SAMUEL ODUROIT DIRECTOR
Highest-paid employee
0$123,892
PROSPER ABORMEGAHBOARD MEMBER
Trustee or director
1$0
FELIX ADJEIBOARD MEMBER
Trustee or director
1$0
RAFAELA MEHVARYBOARD MEMBER
Trustee or director
1$0
PAULYN BEYANBOARD SECRETARYTREASURER
Trustee or director
1$0
WILLIAM C ADDISONBOARD CHAIRPERSON
Trustee or director
1$0
GERTRUDE LEONVICE CHAIRPERSON
Trustee or director
1$0
MARTHA AMERSONBOARD MEMBER
Trustee or director
1$0
ERICA HERRERABOARD MEMBER
Trustee or director
1$0
EIFFEL BULLARDBOARD MEMBER
Trustee or director
1$0
ERLINDA ABELLABOARD MEMBER
Former
1$0
EDWARD OPOKUCMO
Former
0$0
MESBEL MAHAMOUDBOARD MEMBER
Former
1$0
AYLMER GOZUMNURSE PRACTITIONER
Former
40$0

Address and contacts

Address (IRS master file)
2950 COLUMBIA ST, TORRANCE, CA 90503-3806
In care of
% JOHN PAUL RUDOLPH
Mailing address (990-N for 2016)
454 E CARSON PLAZA DR SUITE 211, Carson CA 907463234
Principal officer (990-N for 2016)
Thomas Tweh, 454 E Carson Plaza Dr, Suite 211, Carson CA 907463234
Signed the 990
JOHN PAUL RUDOLPH, CFO
Phone
(323) 776-1500
Return prepared by
MICHAEL J HACIA CPA PROF CORP

California records

California keeps its own records of charities and corporations. Search them by EIN 27-4383137 or by the name YEHOWA MEDICAL SERVICES.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

THE MISSION OF THE ORGANIZATION IS TO PROVIDE HIGH QUALITY MEDICAL AND SOCIAL SERVICES TO INDIVIDUALS AND FAMILIES REGARDLESS OF THEIR SOCIAL, ECONOMIC OR ETHNIC BACKGROUNDS.

990 for the year ended June 30, 2025

Program accomplishments

  • A NON-PROFIT HEALTH CENTER COMMITTED TO PROVIDE MEDICAL CARE TO WHO ARE GEOGRAPHICALLY AND ECONOMICALLY DISADVANTAGED INDIVIDUALS AND FAMILIES IN THE UNDER-SERVED AREA IN LOS ANGELES COUNTY. THE SERVICES INCLUDE PRIMARY CARE, PREGNANCY TESTING, DENTAL, PRENATAL CARE, FAMILY PLANNING, GYNECOLOGY, CHRONIC DISEASE MANAGEMENT, HIV/AIDS TESTING, PEDIATRICS, HEAL EDUCATION AND NUTRITIONAL COUNSELING. PRIMARY CARE: YEHOWA MEDICAL SERVICE (YEHOWA) IS A LEADING PROVIDER OF HEALTH SERVICES IN LOS ANGELES COUNTY. YEHOWAS TEAM OF BILINGUAL PHYSICIANS AND HEALTH CARE PROFESSIONALS DELIVER PATIENT-CENTERED CARE FOCUSED ON PREVENTION QUALITY OUTCOMES AND THE LATEST IN CHRONIC DISEASE CARE MANAGEMENT TO FAMILIES REGARDLESS OF THEIR SOCIAL, ECONOMIC OR ETHNIC BACKGROUNDS. MOBILE UNIT: YEHOWA HAS THREE MOBILE UNITS EQUIPPED WITH STATE-OF-THE-ART MEDICAL EQUIPMENT AND STAFF THAT IS USED TO REACH PATIENTS WHO ARE NOT LOCATED NEAR ONE OF YEHOWAS FIVE MEDICAL CLINICS.
    Expenses $12,991,547 · grants $398,850 · revenue $15,675,148

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
27-4383137
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
2011
Accounting year ends
June
Files
Form 990 or 990-EZ
Category (NTEE)
Health care (E32)
Assets (IRS master file)
$21,674,651
Income (IRS master file)
$17,461,772

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$17,461,772$15,529,649$21,674,651IRS
990June 2024$15,349,388$14,767,765$19,982,047IRS
990June 2023$17,446,272$11,755,626$18,245,449IRS
990June 2022$14,931,956$7,843,474$10,536,816IRS
990June 2021–––IRS
990-N for 2016
Officer: Thomas Tweh
June 30, 2017≤ $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 27-4383137).

Questions about YEHOWA MEDICAL SERVICES

What is the EIN of YEHOWA MEDICAL SERVICES?
The employer identification number (EIN) of YEHOWA MEDICAL SERVICES is 27-4383137.
Is YEHOWA MEDICAL SERVICES tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2011.
Are donations to YEHOWA MEDICAL SERVICES tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does YEHOWA MEDICAL SERVICES 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 YEHOWA MEDICAL SERVICES 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 YEHOWA MEDICAL SERVICES 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 YEHOWA MEDICAL SERVICES?
The 990-N for 2016 names Thomas Tweh.
Who are the officers and directors of YEHOWA MEDICAL SERVICES?
The 990 for the year ended June 30, 2025 lists 22 people; 8 received compensation from the organization, the highest $729,919 (THOMAS TWEH, CEOPRESIDENT).
How much revenue does YEHOWA MEDICAL SERVICES have?
On its 990 for the year ended June 30, 2025 it reported revenue of $17,461,772, expenses of $15,529,649 and total assets of $21,674,651 at year end.

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