Nonprofit · EIN 91-1917790
WOMEN IN NEPHROLOGY
Tax-exempt · WASHINGTON, DC 20002
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| September 30, 2025 | 990-EZ | $190,907 | $243,201 | -$52,294 | $316,017 | $0 | $316,017 |
| September 30, 2024 | 990-EZ | $158,654 | $72,878 | $85,776 | $368,311 | $0 | $368,311 |
| September 30, 2023 | 990-EZ | $136,423 | $36,651 | $99,772 | $282,535 | $0 | $282,535 |
Financial details: 990-EZ for the year ended September 30, 2025
Revenue
- Contributions, gifts and grants
- $139,121
- Membership dues
- $31,775
- Program service revenue
- $20,011
Expenses
- Compensation of officers, directors and key employees
- $0
- Professional fees and payments to contractors
- $20,134
- Other expenses
- $223,067
- Program services (functional)
- $191,243
Balance sheet and other
- Total assets, start of year
- $368,311
- Total assets, end of year
- $316,017
- Total liabilities, end of year
- $0
- Net assets, end of year
- $316,017
- Cash, savings and investments
- $316,017
- Gross receipts
- $190,907
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-EZ for the year ended September 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MALA SACHDEVA MD | PRESIDENT | 4 | $0 |
| JIA NG MD MSCE | SECRETARY | 4 | $0 |
| MADELEINE V PAHL MD | TREASURER | 4 | $0 |
| STEPHANIE TORRES RODRIGUEZ MD | COUNCILOR | 4 | $0 |
| MARYAM TAVANAEI MD | COUNCILOR | 4 | $0 |
| LAUREN MCDONALD MD | COUNCILOR | 4 | $0 |
| REEM MUSTAFA MD PHD | COUNCILOR | 4 | $0 |
| SAYNA NOROUSZI MD | COUNCILOR | 4 | $0 |
| NILOOFAR NOBAKHT MD | COUNCILOR | 4 | $0 |
| SUSANNE NICHOLAS MD MPH PHD | PAST - PRESIDENT | 4 | $0 |
990-EZ for the year ended September 30, 2024: 12 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| SUSANNE NICHOLAS MD MPH PHD | PRESIDENT | 2 | $0 |
| LISA M CURTIS MD | PAST - PRESIDENT | 2 | $0 |
| MICHELLE RHEAULT MD | SECRETARY | 2 | $0 |
| CYBELE GHOSSEIN MD | TREASURER | 2 | $0 |
| SCHERLY LEON MD MS | DIRECTOR OF FINANCE | 2 | $0 |
| MANISHA SINGH MD | DIRECTOR OF FUNDRAISING | 2 | $0 |
| NISHA BANSAL MD MAS | COUNCILOR ONE | 2 | $0 |
| MALA SACHDEVA MD | COUNCILOR TWO | 2 | $0 |
| ANUJA JAVA MD | COUNCILOR THREE | 2 | $0 |
| MIRA T KEDDIS MD | COUNCILOR FOUR | 2 | $0 |
| REEM MUSTAFA MD PHD | COUNCILOR FIVE | 2 | $0 |
| JIA NG MD MSCE | COUNCILOR SIX | 2 | $0 |
990-EZ for the year ended September 30, 2023: 12 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MANISHA SINGH MD | DIRECTOR OF FUNDRAISING | 2 | $0 |
| NISHA BANSAL MD MAS | COUNCILOR ONE | 2 | $0 |
| MALA SACHDEVA MD | COUNCILOR TWO | 2 | $0 |
| MIRA T KEDDIS MD | COUNCILOR FOUR | 2 | $0 |
| NILOOFAR NOBAKHT MD FASN | COUNCILOR FIVE | 2 | $0 |
| REEM MUSTAFA MD PHD | COUNCILOR SIX | 2 | $0 |
| JIA NG MD MSCE | COUNCILOR SEVEN | 2 | $0 |
| SCHERLY LEON MD MS | DIRECTOR OF FINANCE | 2 | $0 |
| ANUJA JAVA MD | COUNCILOR THREE | 2 | $0 |
| LISA M CURTIS MD | PAST - PRESIDENT | 2 | $0 |
| SUSANNE NICHOLAS MD MPH PHD | PRESIDENT | 2 | $0 |
| MICHELLE RHEAULT MD | SECRETARY | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 712 H STREET NE 1921, WASHINGTON, DC 20002-3627
- In care of
- % CHRISTINE MARIC
- Signed the 990-EZ
- MALA SACHDEVA MD, PRESIDENT
- Phone
- (202) 640-4677
- Website
- WWW.WOMENINNEPHROLOGY.ORG
- Return prepared by
- RENNER AND COMPANY CPA PC
Mission
WOMEN IN NEPHROLOGY (WIN) STRIVES TO MENTOR AND HELP WOMEN AND MEN, AS CLINICIANS AND SCIENTISTS, ADVANCE IN THEIR CHOSEN PROFESSION. WE EDUCATE AND ADVOCATE FOR AWARENESS AND IMPROVEMENT OF WOMEN'S HEALTH THROUGH THE STUDY OF SEX AND GENDER BIOLOGY AS IT APPLIES TO THE KIDNEY.
Program accomplishments
- WIN WORKS TO SUPPORT AND IMPROVE THE QUALITY OF CARE IN THE FIELD OF NEPHROLOGY BY SUPPORTING THE EXCHANGE OF PROFESSIONAL INFORMATION BETWEEN PROFESSIONALS IN THE FIELD. WIN PROVIDES ACCESS TO SENIOR WOMEN AND MEN IN THE FIELD OF NEPHROLOGY WHO ARE MOTIVATED TO HELP MENTOR MORE JUNIOR PHYSICIANS AND SCIENTISTS. IN ADDITION, WIN STRIVES TO HELP WOMEN ADVANCE IN THE FIELD OF NEPHROLOGY. WIN ENCOURAGES RESEARCH TO DEVELOP A BETTER UNDERSTANDING OF THE FEMALE KIDNEY AND IMPROVE THE HEALTH OF WOMEN. WIN PROVIDES A COMMUNITY OF FEMALE MDS AND PHDS IN NEPHROLOGY TO HELP ACHIEVE PROFESSIONAL GOALS. DURING THE ANNUAL ASN KIDNEY WEEK, WIN SPONSORS A LUNCHEON LECTURE, BY A WELL-KNOWN SPEAKER, IN MEMORY OF DR. NANCY GARY, WIN CO-FOUNDER AND FIRST PRESIDENT.Expenses $191,243 · grants $50,000
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 September, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | September 30, 2026 | February 16, 2027 | Not due yet |
| 2024 | September 30, 2025 | February 17, 2026 | 990-EZ on file |
| 2023 | September 30, 2024 | February 18, 2025 | 990-EZ on file |
IRS record
- EIN
- 91-1917790
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1999
- Accounting year ends
- September
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Voluntary health associations and medical disciplines (G80)
- Assets (IRS master file)
- $316,017
- Income (IRS master file)
- $190,907
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | September 2025 | $190,907 | $243,201 | $316,017 | XML |
| 990-EZ | September 2024 | $158,654 | $72,878 | $368,311 | XML |
| 990-EZ | September 2023 | $136,423 | $36,651 | $282,535 | XML |
| 990-EZ | September 2022 | – | – | – | IRS |
| 990-EZ | September 2021 | – | – | – | IRS |
| 990-EZ | September 2020 | – | – | – | IRS |
| 990-EZ | September 2019 | – | – | – | IRS |
| 990-EZ | September 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 91-1917790).
Questions about WOMEN IN NEPHROLOGY
- What is the EIN of WOMEN IN NEPHROLOGY?
- The employer identification number (EIN) of WOMEN IN NEPHROLOGY is 91-1917790.
- Is WOMEN IN NEPHROLOGY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1999.
- Are donations to WOMEN IN NEPHROLOGY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does WOMEN IN NEPHROLOGY 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 WOMEN IN NEPHROLOGY due?
- The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did WOMEN IN NEPHROLOGY last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended September 2025.
- Who are the officers and directors of WOMEN IN NEPHROLOGY?
- The 990-EZ for the year ended September 30, 2025 lists 10 people; 0 received compensation from the organization.
- How much revenue does WOMEN IN NEPHROLOGY have?
- On its 990-EZ for the year ended September 30, 2025 it reported revenue of $190,907, expenses of $243,201 and total assets of $316,017 at year end.
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All nonprofits in WASHINGTON · District of Columbia · Voluntary health associations and medical disciplines