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Nonprofit · EIN 83-4136236

WORLD HEART PROJECT INC

Tax-exempt (reinstated) · STATEN ISLAND, NY 10301

Address and contacts

Address (IRS master file)
50 FORT PL APT A4G, STATEN ISLAND, NY 10301-2425
In care of
% NICOLE MARIANI
Mailing address (990-N for 2024)
50 Fort Pl A4G, Staten Island NY 10301
Principal officer (990-N for 2024)
Nicole Phyllis Mariani, 50 Fort Place A4G, Staten Island NY 10301

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

File the 2025 990-N for WORLD HEART PROJECT INC

Due May 15, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
83-4136236
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
2021
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Revocation and reinstatement

Exemption revoked
May 15, 2021
Posted by the IRS
September 11, 2021
Reinstated
Effective May 15, 2021

From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Nicole Phyllis Mariani
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Nicole Mariani
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Nicole Mariani
December 31, 2021≤ $50,000 receipts––e-Postcard

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 83-4136236).

Questions about WORLD HEART PROJECT INC

What is the EIN of WORLD HEART PROJECT INC?
The employer identification number (EIN) of WORLD HEART PROJECT INC is 83-4136236.
Is WORLD HEART PROJECT INC tax-exempt?
Yes. The IRS revoked its exemption on May 15, 2021 and reinstated it effective May 15, 2021.
Are donations to WORLD HEART PROJECT INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does WORLD HEART PROJECT INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of WORLD HEART PROJECT 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 WORLD HEART PROJECT INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended December 31, 2024.
Who is the principal officer of WORLD HEART PROJECT INC?
The 990-N for 2024 names Nicole Phyllis Mariani.

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