Is it real?
Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in May 1982.
IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File
Where the money goes
65 cents of each dollar spent went to programs.
Form 990 Part IX, line 25, columns B–D. Every line is in By the numbers.
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Who runs it and what they're paid
25 people listed on the 990; $1.6M paid to officers and key staff.
Compensation history total reportable pay by year · 8 named individuals · Part VII
| Name | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 |
|---|---|---|---|---|---|---|
| Stacey Trooskin | $274,846 | $105,769 | — | — | — | — |
| Nancy Brisbon | — | $163,792 | $188,937 | $253,250 | $246,294 | $225,111 |
| William Swiggard | $212,308 | — | — | — | — | — |
| Janet Hines | $212,231 | — | — | — | — | — |
| Sultan Shakir | $201,573 | $210,000 | $203,490 | — | — | — |
| Alecia Manley | $183,435 | $162,192 | $144,938 | $205,414 | $189,299 | $178,260 |
| Mark Watkins | $200,442 | $203,827 | $185,356 | $185,000 | $183,514 | $164,626 |
| Racquel Assaye | — | — | — | — | $200,922 | $171,793 |
Total reportable compensation (Form 990 Part VII column D / Schedule J column E) by filing year, matched by name within this organization. The Schedule J base / bonus / deferred breakdown is not parsed into this dataset.
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Questions the 990 asks
The form asks each of these directly. These are the filed answers.
- Family or business ties among officersPt VI · Ln 2No
- Top official's pay set by an independent reviewPt VI · Ln 15aYes
Programs and updates
Offers health, wellness, and legal help in a welcoming LGBTQ+ space.
Questions for Mazzoni Center
Your first name shows with your question. Mazzoni Center answers here, for everyone.
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Medical and Behavioral Care Services
The organization operates the largest community-based health center in philadelphia serving LGBTQ communities in the region. The center provides primary care, preventative care, gynecological services, family planning, hiv screening and care, STD screening and treatment, lab services, vaccine administration, dermatology procedures, and…
Social Care Services
The organization provides medical case management for people living with HIV/AIDS and at-risk LGBTQ youth and adults. Services include biopsychosocial assessment, coordination of medical care, and access to health insurance and other benefits.
Prevention, Education and Legal Services
The organization provides community outreach (street, internet, social media, etc.) aimed at linking at-risk individuals to hiv testing, sti screening, and other services. The organization operates the largest private hiv testing and sti screening program in philadelphia.
Funders
Who pays for it.
From grant filings on record. Receipts are incomplete: individual donors are never listed.
Grants
By the numbers
The FY2023 990, line by line.
Download 990
| Line | Start FY23 | End FY23 |
|---|---|---|
| Cash and savingsLn 1–2 | $2.0M | $644K |
| InvestmentsLn 11–13 | $2.6M | $2.2M |
| Land, buildings, equipmentLn 10c | $13.5M | $13.0M |
| Total assetsLn 16 | $21.5M | $20.3M |
| LiabilitiesLn 26 | $11.1M | $11.8M |
| Net assetsLn 32 | $10.4M | $8.5M |
| Line | Total | Programs | Management | Fundraising |
|---|---|---|---|---|
| Pay of current officers, directors and key staffLn 5 | $940K | $210K | $608K | $122K |
| Other salaries and wagesLn 7 | $7.5M | $6.5M | $895K | $111K |
| Pension plan contributionsLn 8 | $321K | $177K | $138K | $5K |
| Other employee benefitsLn 9 | $787K | $432K | $343K | $13K |
| Payroll taxesLn 10 | $657K | $354K | $291K | $12K |
| Legal feesLn 11b | $41K | $6K | $20K | $15K |
| Accounting feesLn 11c | $44K | $7K | $22K | $15K |
| Lobbying feesLn 11d | $22K | $22K | ||
| Investment management feesLn 11f | $10K | $10K | ||
| Other fees for servicesLn 11g | $533K | $279K | $135K | $118K |
| Advertising and promotionLn 12 | $2K | $2K | ||
| Office expensesLn 13 | $315K | $43K | $224K | $48K |
| Information technologyLn 14 | $157K | $9K | $143K | $5K |
| OccupancyLn 16 | $745K | $31K | $712K | $2K |
| TravelLn 17 | $15K | $15K | $80 | |
| Conferences, conventions and meetingsLn 19 | $5K | $5K | ||
| InterestLn 20 | $349K | $349K | ||
| Depreciation, depletion and amortizationLn 22 | $563K | $335K | $213K | $15K |
| InsuranceLn 23 | $251K | $100K | $151K | |
| Other expenses (24a–d)Ln 24 | $2.9M | $2.0M | $903K | $28K |
| All other expensesLn 24e | $29K | $13K | $13K | $3K |
| Total functional expensesLn 25 | $16.2M | $10.5M | $5.2M | $512K |
Filing history
| Year | Money in | Money out | In minus out | Net assets | Download |
|---|---|---|---|---|---|
| FY2025 Latest | $39.9M | $38.8M | $1.1M | $4.4M | 990 PDF |
| FY2024 | $15.7M | $17.9M | −$2.2M | $3.3M | 990 PDF |
| FY2023 Viewing | $12.6M | $16.0M | −$3.5M | $7.1M | 990 PDF |
| FY2022 | $14.1M | $14.9M | −$847K | $10.4M | 990 PDF |
| FY2021 | $14.5M | $14.5M | $58K | $11.2M | 990 PDF |
| FY2020 | $16.3M | $15.4M | $915K | $10.4M | 990 PDF |
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Schedules filed Part IV
See the full FY2023 990 (6 parts)
Part I · Summary $14,079,863 revenue, 12 lines filed
Part VI · Governance 13 of 13 board members independent, no flags
Part VIII · Statement of revenue $14,079,863 across 8 lines filed
Part IX · Statement of functional expenses $16,159,666 across 21 lines filed
Part X · Balance sheet $20,293,329 assets, 17 lines filed
Part XI · Reconciliation of net assets $8,464,261 net assets at year end
Form 990 e-file (XML) FY2023 from the IRS · Classification, formation year and address from the IRS Business Master File
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