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MENDONOMA HEALTH ALLIANCE

EIN 82-1813874 GUALALA, CA

Browse the largest nonprofits in California

Revenue 2023
$1,095,791
Expenses 2023
$938,578

Program services were 70.8% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
E70
Classification
1000
Street
PO BOX 1196

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 · 2023

Mission

To improve local access to wellness education, prevention services and quality healthcare through creative solutions in collaboration with our community.

  • Care Coordination - This program provides assistance and support for a wide variety of needs, such as accessing fresh food and health education, assisting clients with paperwork, working with clients to achieve health goals, etc. This program is available to clients for as long as it takes to meet their needs. 405 Clients were served.

    Expenses $220,210

  • Mobile Clinic - This program is in development

    Expenses $167,059

  • Peer Recovery - Meetings for individuals experiencing and recovering from addiction - There were 352 attendees at 103 meetings.

    Expenses $110,124

As filed on the 2023 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2023

As listed in Part VII of the 2023 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Leslie Tittle

    Board Chair

    Total calculated
    $0
    Hours/week
    5

  • Scott Foster

    Secretary

    Total calculated
    $0
    Hours/week
    5

  • Thomas Reidenbach

    Treasurer

    Total calculated
    $0
    Hours/week
    5

  • Geoff Beaty

    Board Member

    Total calculated
    $0
    Hours/week
    5

  • Ximena Romero

    Board Member

    Total calculated
    $0
    Hours/week
    5

  • Janis Dolphin

    Board Member

    Total calculated
    $0
    Hours/week
    5

  • Dana Codron

    Board Member

    Total calculated
    $0
    Hours/week
    5

  • Stacie Miller

    Board Member

    Total calculated
    $0
    Hours/week
    5

  • Andrea Polk

    Board Member

    Total calculated
    $0
    Hours/week
    5

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. Earlier years are each on their own filing page.

Filings

  • 2023
    Revenue
    $1,095,791
    Expenses
    $938,578
    Contributions
    $1,096,327
    Grants paid
    $0
  • 2022
    Revenue
    $1,363,563
    Expenses
    $965,463
    Contributions
    $1,352,771
    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
    $862,897
    Expenses
    $815,561
    Assets (EOY)
    $168,041

  • 2020 · 990

    Revenue
    $576,568
    Expenses
    $635,348
    Assets (EOY)
    $124,575

  • 2019 · 990

    Revenue
    $612,080
    Expenses
    $491,724
    Assets (EOY)
    $179,336

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.

Form 990-N e-Postcard, tax year 2018

Tax period
1 July 2018 to 30 June 2019
Principal officer
Leslie Tittle
Mailing address
PO BOX 1196GUALALA CA 95445

As filed, from the IRS e-Postcard file of 2 November 2026. The IRS publishes only each organization's most recent postcard, so earlier years are not shown. A 990-N carries no financial detail. The postcard also gives the principal officer's address, which is not shown here.

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

The 10 largest by cash amount. The API serves every itemized grant.

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 13 October 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 2023, the newest we have parsed for this organization.