Nonprofit · EIN 23-1682363
GARFIELD G DUNCAN RESEARCH FOUNDATION INC
Also known as DBA DIABETES EDUCATION & RESEARCH
Tax-exempt · HAVERFORD, PA 19041
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $5,076 | $26,899 | -$21,823 | $133,350 | $0 | $133,350 |
| December 31, 2024 | 990 | $10,666 | $81,400 | -$70,734 | $144,574 | -$125 | $144,699 |
| December 31, 2023 | 990 | $12,964 | $88,005 | -$75,041 | $208,897 | $446 | $208,451 |
| December 31, 2022 | 990 | $16,657 | $89,730 | -$73,073 | $262,323 | $15 | $262,308 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $5,076
- of which government grants
- $4,543
- Program service revenue
- $0
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $16,000
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $3,658
- Accounting fees
- $2,844
- Program services (functional)
- $16,000
- Management and general (functional)
- $10,899
Balance sheet and other
- Total assets, start of year
- $144,574
- Total assets, end of year
- $133,350
- Total liabilities, end of year
- $0
- Net assets, end of year
- $133,350
- Publicly traded securities
- $132,251
- Net assets without donor restrictions
- $133,350
- Gross receipts
- $5,076
- Employees
- 0
- Year formed
- 1967
- State of legal domicile
- PA
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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SHARON DUNCAN-SYLVIA | VICE PRESIDE Trustee or director, Officer | – | $0 |
| ELLEN FUNK | PRESIDENT Trustee or director, Officer | – | $0 |
| SUSAN G MILLER | SECRETARY Trustee or director, Officer | – | $0 |
| CAROLYN DUNCAN STERN | TREASURER Trustee or director, Officer | – | $0 |
| ANTHONY J TURNER | BOARD MEMBER Trustee or director | – | $0 |
990 for the year ended December 31, 2024: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SHARON DUNCAN-SYLVIA | VICE PRESIDE Trustee or director, Officer | – | $0 |
| ELLEN FUNK | PRESIDENT Trustee or director, Officer | – | $0 |
| SUSAN G MILLER | BOARD MEMBER Trustee or director | – | $0 |
| CAROLYN DUNCAN STERN | TREASURER Trustee or director, Officer | – | $0 |
| ANTHONY J TURNER | SECRETARY Trustee or director, Officer | – | $0 |
990 for the year ended December 31, 2023: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SHARON DUNCAN-SYLVIA | VICE PRESIDE Trustee or director, Officer | – | $0 |
| ELLEN FUNK | PRESIDENT Trustee or director, Officer | – | $0 |
| SUSAN G MILLER | BOARD MEMBER Trustee or director | – | $0 |
| CAROLYN DUNCAN STERN | TREASURER Trustee or director, Officer | – | $0 |
| ANTHONY J TURNER | SECRETARY Trustee or director, Officer | – | $0 |
990 for the year ended December 31, 2022: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| FATHER DANIEL DOYLE | BOARD MEMBER Trustee or director | – | $0 |
| SHARON DUNCAN-SYLVIA | VICE PRESIDE Trustee or director, Officer | – | $0 |
| ELLEN FUNK | PRESIDENT Trustee or director, Officer | – | $0 |
| CAROLYN DUNCAN STERN | TREASURER Trustee or director, Officer | – | $0 |
| ANTHONY J TURNER | SECRETARY Trustee or director, Officer | – | $0 |
Address and contacts
- Address (IRS master file)
- 10 BLAKELY ROAD, HAVERFORD, PA 19041-0000
- In care of
- % FRANKLIN MEDICAL BUILDING STE 302
- Principal officer (990 for 2025)
- ELLEN FUNK, 10 BLAKLEY ROAD, HAVERFORD, PA 19041
- Signed the 990
- ELLEN FUNK, PRESIDENT
- Phone
- (215) 829-3436
- Return prepared by
- CARROLL PAGANO & ASSOC PC CPA'S
Mission
THE GOAL OF THE FOUNDATION IS THE IMPROVED HEALTH OF PEOPLE WITH DIABETES BY PROVIDING EDUCATION AND RESEARCH.
Program accomplishments
- GRANT AWARDED TO THE DEPARTMENT OF FAMILY AND COMMUNITY MEDICINE AT JEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY DESIGNATED FOR THE ELMER H FUNK JR.,MD SCHOLAR IN CARDIOVASCULAR HEALTH AND DIABETESExpenses $16,000 · grants $16,000
- CONTRIBUTIONS COME FROM THE GENERAL PUBLIC AND FROM CERTAIN GRANTS.
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 23-1682363
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1968
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Assets (IRS master file)
- $133,350
- Income (IRS master file)
- $5,076
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $5,076 | $26,899 | $133,350 | XML |
| 990 | December 2024 | $10,666 | $81,400 | $144,574 | XML |
| 990 | December 2023 | $12,964 | $88,005 | $208,897 | XML |
| 990 | December 2022 | $16,657 | $89,730 | $262,323 | XML |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
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 23-1682363).
Questions about GARFIELD G DUNCAN RESEARCH FOUNDATION INC
- What is the EIN of GARFIELD G DUNCAN RESEARCH FOUNDATION INC?
- The employer identification number (EIN) of GARFIELD G DUNCAN RESEARCH FOUNDATION INC is 23-1682363.
- Is GARFIELD G DUNCAN RESEARCH FOUNDATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1968.
- Are donations to GARFIELD G DUNCAN RESEARCH FOUNDATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does GARFIELD G DUNCAN RESEARCH FOUNDATION INC file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of GARFIELD G DUNCAN RESEARCH FOUNDATION INC due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did GARFIELD G DUNCAN RESEARCH FOUNDATION INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of GARFIELD G DUNCAN RESEARCH FOUNDATION INC?
- The 990 for the year ended December 31, 2025 names ELLEN FUNK.
- Who are the officers and directors of GARFIELD G DUNCAN RESEARCH FOUNDATION INC?
- The 990 for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
- How much revenue does GARFIELD G DUNCAN RESEARCH FOUNDATION INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $5,076, expenses of $26,899 and total assets of $133,350 at year end.
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