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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 91-1950178

THE NEURO-IMMUNE DYSFUNCTION

Also known as NIDS RESEARCH INSTITUTE

Tax-exempt · TARZANA, CA 91356

Address and contacts

Address (IRS master file)
5620 WILBUR AVE, TARZANA, CA 91356-1351
In care of
% MICHAEL GOLDBERG MD
Mailing address (990-N for 2024)
5620 Wilbur Ave, Tarzana CA 91356

California records

California keeps its own records of charities and corporations. Search them by EIN 91-1950178 or by the name THE NEURO-IMMUNE DYSFUNCTION.

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 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-N on file
2023June 30, 2024November 15, 2024Check at the IRS

File the 2025 990-N for THE NEURO-IMMUNE DYSFUNCTION

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

IRS record

EIN
91-1950178
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)
Group exemption
Exempt since
2002
Accounting year ends
June
Files
Form 990-N (e-Postcard)
Group exemption
4211

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2022June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2019June 30, 2020≤ $50,000 receipts––e-Postcard
990-N for 2016
Officer: Michael Goldberg
June 30, 2017≤ $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 91-1950178).

Questions about THE NEURO-IMMUNE DYSFUNCTION

What is the EIN of THE NEURO-IMMUNE DYSFUNCTION?
The employer identification number (EIN) of THE NEURO-IMMUNE DYSFUNCTION is 91-1950178.
Is THE NEURO-IMMUNE DYSFUNCTION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2002.
Are donations to THE NEURO-IMMUNE DYSFUNCTION tax-deductible?
Yes. It is listed in IRS Publication 78 (Group exemption).
Which annual return does THE NEURO-IMMUNE DYSFUNCTION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of THE NEURO-IMMUNE DYSFUNCTION 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 THE NEURO-IMMUNE DYSFUNCTION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended June 30, 2025.

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