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Nonprofit · EIN 83-1823998

HEALTH NAVIGATOR FOUNDATION INC

Tax-exempt · NEW YORK, NY 10163

Financials

$1.3M$398K2023$65K$433K2024
Revenue Expenses · by fiscal year end
Financials of HEALTH NAVIGATOR FOUNDATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990-PF$65,268$433,310-$368,042$775,434$7,539$767,895
December 31, 2023990-PF$1,341,045$397,839$943,206$1,144,657$8,720$1,135,937
Financial details: 990-PF for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$32,928
Interest
$38,435
Other income
-$6,095

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$118,333
Salaries, compensation and benefits (total)
$184,170
Disbursements for charitable purposes
$406,243
Excise tax on investment income
$588

Balance sheet and other

Total assets, start of year
$1,144,657
Total assets, end of year
$775,434
Total liabilities, end of year
$7,539
Net assets, end of year
$767,895
Fair market value of assets
$775,434
Qualifying distributions
$406,243
Net investment income
$44,144

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-PF for the year ended December 31, 2024, highest compensation first.

NameTitleHours / weekCompensation
NINA WINTERSTEIN
2100 WEBSTER ST, SUITE 100, SAN FRANCISCO, CA 94115
PROGRAM DIRECTOR
Highest-paid employee
40$174,720
KRISTA RAMONAS
2100 WEBSTER ST SUITE 100, SAN FRANCISCO, CA 94115
DIRECTOR/CHIEF MEDICAL OFFICER10$118,333
SIR JOHN MACTAGGART
2 BABMAES STREET, LONDON, ENGLAND, UK
PRESIDENT1$0
LADY HELENA MACTAGGART
2 BABMAES STREET, LONDON, ENGLAND, UK
VICE PRESIDENT1$0
IVAYLO V NINOV
C/O TAMARACK VENTURES PO Box 3044, NEW YORK, NY 10163
SECRETARY & TREASURER1$0
990-PF for the year ended December 31, 2023: 5 people
NameTitleHours / weekCompensation
NINA WINTERSTEIN
2100 WEBSTER ST SUITE 100, SAN FRANCISCO, CA 94115
PROGRAM DIRECTOR
Highest-paid employee
40$170,240
KRISTA RAMONAS
2100 WEBSTER ST SUITE 100, SAN FRANCISCO, CA 94115
DIRECTOR/CHIEF MEDICAL OFFICER40$100,000
SIR JOHN MACTAGGART
2 BABMAES STREET, LONDON, ENGLAND SW1Y 6HD, UK
PRESIDENT1$0
LADY HELENA MACTAGGART
2 BABMAES STREET, LONDON, ENGLAND SW1Y 6HD, UK
VICE PRESIDENT1$0
IVAYLO NINOV
C/O TAMARACK VENTURES LLC 152 WEST, 57TH STREET SUITE 32N, NEW YORK, NY 10019
SECRETARY & TREASURER1$0

Address and contacts

Address (IRS master file)
PO BOX 3044, NEW YORK, NY 10163-3044
In care of
% MACTAGGART FAMILY & PARTNERS LTD
Signed the 990-PF
IVAYLO NINOV, SECRETARY & TREASURER
Phone
(212) 757-9395
Return prepared by
Forvis Mazars LLP

What it must file and when

IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026Not on file
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024990-PF on file

IRS record

EIN
83-1823998
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Private operating foundation
Donations deductible (Pub 78)
Private operating foundation, 50% limit
Exempt since
2019
Accounting year ends
December
Files
Form 990-PF
Category (NTEE)
Health care (E65)
Assets (IRS master file)
$775,434
Income (IRS master file)
$65,268

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2024$65,268$433,310$775,434XML
990-TDecember 2024–––IRS
990-PFDecember 2023$1,341,045$397,839$1,144,657XML
990-TDecember 2023–––IRS
990-PFDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-PFDecember 2020–––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 83-1823998).

Questions about HEALTH NAVIGATOR FOUNDATION INC

What is the EIN of HEALTH NAVIGATOR FOUNDATION INC?
The employer identification number (EIN) of HEALTH NAVIGATOR FOUNDATION INC is 83-1823998.
Is HEALTH NAVIGATOR FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2019.
Are donations to HEALTH NAVIGATOR FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Private operating foundation, 50% limit).
Which annual return does HEALTH NAVIGATOR FOUNDATION INC file?
Form 990-PF. Private foundations file every year.
When is the next return of HEALTH NAVIGATOR FOUNDATION INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did HEALTH NAVIGATOR FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended December 2024.
Who are the officers and directors of HEALTH NAVIGATOR FOUNDATION INC?
The 990-PF for the year ended December 31, 2024 lists 5 people; 2 received compensation from the organization, the highest $174,720 (NINA WINTERSTEIN, PROGRAM DIRECTOR).
How much revenue does HEALTH NAVIGATOR FOUNDATION INC have?
On its 990-PF for the year ended December 31, 2024 it reported revenue of $65,268, expenses of $433,310 and total assets of $775,434 at year end.

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