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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 22-6063097

ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY

Tax-exempt · PRINCETON, NJ 08540

Financials

$32K$29K2022$34K$35K2023$33K$35K2024
Revenue Expenses · by fiscal year end
Financials of ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990-EZ$33,281$35,386-$2,105$172,229–$172,229
June 30, 2024990-EZ$33,571$34,783-$1,212$174,334–$174,334
June 30, 2023990-EZ$32,154$28,913$3,241$175,546–$175,546
Financial details: 990-EZ for the year ended June 30, 2025

Revenue

Membership dues
$30,679
Investment income
$2,602

Expenses

Compensation of officers, directors and key employees
$0
Professional fees and payments to contractors
$600
Printing, publications and postage
$16,832
Other expenses
$17,954
Program services (functional)
$35,386

Balance sheet and other

Total assets, start of year
$174,334
Total assets, end of year
$172,229
Total liabilities, end of year
–
Net assets, end of year
$172,229
Cash, savings and investments
$112,936
Gross receipts
$33,281

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 June 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
Els Neukermans PaineRec Secretary2$0
Matthew MorganTreasurer2$0
Dina BrewerPresident2$0
Christina RowntreeAsst. Treasurer2$0
Suzanne CarrollVice President2$0
990-EZ for the year ended June 30, 2024: 5 people
NameTitleHours / weekCompensation
Els Neukermans PaineRec Secretary2$0
Matthew MorganTreasurer2$0
Dina BrewerPresident2$0
Christina RowntreeAsst. Treasurer2$0
Suzanne CarrollVice President2$0
990-EZ for the year ended June 30, 2023: 5 people
NameTitleHours / weekCompensation
Els Neukermans PaineRec Secretary2$0
Matthew MorganTreasurer2$0
Dina BrewerPresident2$0
Christina RowntreeAsst. Treasurer2$0
Suzanne CarrollVice President2$0

Address and contacts

Address (IRS master file)
83 JEFFERSON RD, PRINCETON, NJ 08540-3372
In care of
% MARGARET M FISHER
Signed the 990-EZ
Matthew Morgan, Treasurer
Return prepared by
Alicia Yarsinsky

Mission

To play a role in furthering the growth and quality of health care at the Princeton University Health Services.

990-EZ for the year ended June 30, 2025

Program accomplishments

  • To play a role in furthering the growth and quality of health care at the Princeton University Health Services.
    Expenses $35,386

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 June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990-EZ on file
2023June 30, 2024November 15, 2024990-EZ on file

File the 2025 990-N for ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY

Due November 16, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
22-6063097
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Supporting organization (509(a)(3))
Donations deductible (Pub 78)
Supporting organization of unknown type
Exempt since
1960
Accounting year ends
June
Files
Form 990-N (e-Postcard)
Assets (IRS master file)
$172,229
Income (IRS master file)
$33,281

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZJune 2025$33,281$35,386$172,229IRS
990-EZJune 2024$33,571$34,783$174,334XML
990-EZJune 2023$32,154$28,913$175,546XML
990-EZJune 2022–––IRS
990-EZJune 2021–––IRS
990-EZJune 2019–––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 22-6063097).

Questions about ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY

What is the EIN of ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY?
The employer identification number (EIN) of ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY is 22-6063097.
Is ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1960.
Are donations to ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY tax-deductible?
Yes. It is listed in IRS Publication 78 (Supporting organization of unknown type).
Which annual return does ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended June 2025.
Who are the officers and directors of ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY?
The 990-EZ for the year ended June 30, 2025 lists 5 people; 0 received compensation from the organization.
How much revenue does ISABELLA MCCOSH INFIRMARY LADIES AUXILIARY OF PRINCETON UNIVERSITY have?
On its 990-EZ for the year ended June 30, 2025 it reported revenue of $33,281, expenses of $35,386 and total assets of $172,229 at year end.

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