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MARIPOSA COMMUNITY HEALTH CENTER INC

EIN 86-0524321 NOGALES, AZ

Browse the largest nonprofits in Arizona

Revenue 2024
$73,350,273
Expenses 2024
$71,384,539

Program services were 79.9% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
E32Z
Classification
1000
Street
825 N GRAND AVE STE 100

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Mission and programs · 2024

Mission

MARIPOSA COMMUNITY HEALTH CENTER IMPROVES THE HEALTH OF OUR PATIENTS AND COMMUNITIES BY PROVIDING A PATIENT-CENTERED HEALTH CARE HOME THAT ENSURES ACCESS TO CULTURALLY APPROPRIATE, PRIMARY CARE AND COMMUNITY-BASED EDUCATION REGARDLESS OF AN INDIVIDUAL'S ABILITY TO PAY. WE FACILITATE ACCESS TO SPECIALTY CARE AND PROVIDE SERVICES AND PROGRAMS THAT RESPOND TO COMMUNITY/PATIENT NEEDS AND ENCOURAGE INDIVIDUAL RESPONSIBILITY FOR ONE'S HEALTH.

  • MARIPOSA COMMUNITY HEALTH CENTER, INC. PROVIDES PRIMARY HEALTH CARE, PHARMACY, AND DENTAL SERVICES TO INDIVIDUALS IN SANTA CRUZ COUNTY.

    Expenses $57,057,103 · Revenue $63,774,625

As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Eladio Pereira

    CHIEF MEDICA

    Total calculated
    $443,240
    From this org
    $392,176
    From related orgs
    $0
    Other
    $51,064
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $392,176
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $51,064
    Filer's total
    $443,240

  • Daniel Prevost

    FORMER CEO

    Total calculated
    $330,449
    From this org
    $285,199
    From related orgs
    $0
    Other
    $45,250
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $285,199
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $45,250
    Filer's total
    $330,449

  • Michael Castillo

    CHIEF PHARMA

    Total calculated
    $257,855
    From this org
    $237,544
    From related orgs
    $0
    Other
    $20,311
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $237,544
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $20,311
    Filer's total
    $257,855

  • John Betz

    CHIEF DENTAL

    Total calculated
    $183,637
    From this org
    $167,459
    From related orgs
    $0
    Other
    $16,178
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $167,459
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $16,178
    Filer's total
    $183,637

  • Maria Arevalo

    CHIEF OF HR

    Total calculated
    $177,807
    From this org
    $161,531
    From related orgs
    $0
    Other
    $16,276
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $161,531
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $16,276
    Filer's total
    $177,807

  • Humberto Duran

    CHIEF FINANC

    Total calculated
    $185,690
    From this org
    $168,460
    From related orgs
    $0
    Other
    $17,230
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $168,460
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $17,230
    Filer's total
    $185,690

  • Tia Duncan

    CHIEF OF ADM

    Total calculated
    $171,618
    From this org
    $154,224
    From related orgs
    $0
    Other
    $17,394
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $154,224
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $17,394
    Filer's total
    $171,618

  • Amy Taylor

    CEO

    Total calculated
    $258,560
    From this org
    $219,877
    From related orgs
    $0
    Other
    $38,683
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $219,877
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $38,683
    Filer's total
    $258,560

  • Leo Stinnett Jr

    PHYSICIAN

    Total calculated
    $437,991
    From this org
    $410,093
    From related orgs
    $0
    Other
    $27,898
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $410,093
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $27,898
    Filer's total
    $437,991

  • James Philip Williams

    ASSOC. MED D

    Total calculated
    $413,984
    From this org
    $390,095
    From related orgs
    $0
    Other
    $23,889
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $390,095
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $23,889
    Filer's total
    $413,984

  • Taylor Jenkins

    PHYSICIAN

    Total calculated
    $416,323
    From this org
    $387,525
    From related orgs
    $0
    Other
    $28,798
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $387,525
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $28,798
    Filer's total
    $416,323

  • Kimberly Kuncl

    PHYSICIAN

    Total calculated
    $372,443
    From this org
    $355,149
    From related orgs
    $0
    Other
    $17,294
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $355,149
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $17,294
    Filer's total
    $372,443

  • Mary Garcia - Kumirov

    PHYSICIAN-DE

    Total calculated
    $338,405
    From this org
    $313,411
    From related orgs
    $0
    Other
    $24,994
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $313,411
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $24,994
    Filer's total
    $338,405

  • Tony Vartola

    PRESIDENT

    Total calculated
    $0
    Hours/week
    5

  • Chris Young

    VICE PRESIDE

    Total calculated
    $0
    Hours/week
    5

  • Jennifer St John

    TREASURER

    Total calculated
    $0
    Hours/week
    5

  • Carlos Bustamente

    SECRETARY

    Total calculated
    $0
    Hours/week
    5

  • Ernesto Chavez

    PAST PRESIDE

    Total calculated
    $0
    Hours/week
    5

  • Robert Lineiro

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • Judith Claremon

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • Lou Jeong

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • Rudy Pina

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • John Wemlinger

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • Lois Morris

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • Aaryn Giblin

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5

The first 25 listed. Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $73,350,273
    Expenses
    $71,384,539
    Contributions
    $8,344,237
    Grants paid
    $0
  • 2023
    Revenue
    $62,681,766
    Expenses
    $61,434,499
    Contributions
    $11,391,795
    Grants paid
    $0
  • 2022
    Revenue
    $55,699,610
    Expenses
    $51,612,546
    Contributions
    $14,282,902
    Grants paid
    $0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $50,724,664
    Expenses
    $44,318,566
    Assets (EOY)
    $40,350,398

  • 2020 · 990

    Revenue
    $39,987,770
    Expenses
    $36,396,756
    Assets (EOY)
    $33,525,424

  • 2019 · 990

    Revenue
    $34,432,633
    Expenses
    $31,633,423
    Assets (EOY)
    $31,994,289

  • 2018 · 990

    Revenue
    $31,109,890
    Expenses
    $29,978,513
    Assets (EOY)
    $24,046,693

  • 2017 · 990

    Revenue
    $28,918,191
    Expenses
    $27,377,705
    Assets (EOY)
    $22,786,205

  • 2016 · 990

    Revenue
    $26,763,852
    Expenses
    $25,191,715
    Assets (EOY)
    $20,383,503

  • 2015 · 990

    Revenue
    $24,696,919
    Expenses
    $24,095,849
    Assets (EOY)
    $21,788,767

  • 2014 · 990

    Revenue
    $22,852,988
    Expenses
    $20,297,374
    Assets (EOY)
    $20,545,023

  • 2013 · 990

    Revenue
    $20,053,218
    Expenses
    $18,859,052
    Assets (EOY)
    $17,893,387

  • 2012 · 990

    Revenue
    not reported
    Expenses
    $18,267,506
    Assets (EOY)
    $16,747,401

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 11 November 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 9 November 2026 and read 9 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.