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Nonprofit · EIN 47-4008624

FOOTHILL REGIONAL MEDICAL CENTER MEDICAL STAFF

Tax-exempt (reinstated) · TUSTIN, CA 92780

Address and contacts

Address (IRS master file)
14662 NEWPORT AVE, TUSTIN, CA 92780-6064
Mailing address (990-N for 2025)
14662 Newport Avenue, Tustin CA 92780
Principal officer (990-N for 2025)
Wynnson Tom, 14662 Newport Avenue, Tustin CA 92780

California records

California keeps its own records of charities and corporations. Search them by EIN 47-4008624 or by the name FOOTHILL REGIONAL MEDICAL CENTER MEDICAL STAFF.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

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, 2026990-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

IRS record

EIN
47-4008624
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
2019
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Health care (E03)

Revocation and reinstatement

Exemption revoked
May 15, 2018
Posted by the IRS
August 13, 2018
Reinstated
Effective November 15, 2018

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 2025
Officer: Wynnson Tom
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Wynnsonn Tom
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Wynnsonn Tom
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Tarun Marwaha
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Tarun Marwaha
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Tarun Marwaha
December 31, 2019≤ $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 47-4008624).

Questions about FOOTHILL REGIONAL MEDICAL CENTER MEDICAL STAFF

What is the EIN of FOOTHILL REGIONAL MEDICAL CENTER MEDICAL STAFF?
The employer identification number (EIN) of FOOTHILL REGIONAL MEDICAL CENTER MEDICAL STAFF is 47-4008624.
Is FOOTHILL REGIONAL MEDICAL CENTER MEDICAL STAFF tax-exempt?
Yes. The IRS revoked its exemption on May 15, 2018 and reinstated it effective November 15, 2018.
Are donations to FOOTHILL REGIONAL MEDICAL CENTER MEDICAL STAFF tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does FOOTHILL REGIONAL MEDICAL CENTER MEDICAL STAFF file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of FOOTHILL REGIONAL MEDICAL CENTER MEDICAL STAFF 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 FOOTHILL REGIONAL MEDICAL CENTER MEDICAL STAFF last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of FOOTHILL REGIONAL MEDICAL CENTER MEDICAL STAFF?
The 990-N for 2025 names Wynnson Tom.

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