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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 33-4592229

EXPRESSION NEUROSCIENCE INSTITUTE

Tax-exempt · LOS ANGELES, CA 90010

Address and contacts

Address (IRS master file)
3680 WILSHIRE BLVD STE P04 PMB 1262, LOS ANGELES, CA 90010-2709
In care of
% BOARD TREASURER
Mailing address (990-N for 2025)
3680 Wilshire Blvd Ste P04 - 1262, Los Angeles CA 90010
Principal officer (990-N for 2025)
Dylan Carney, 3680 Wilshire Blvd Ste P04 - 1262, Los Angeles CA 90010

California records

California keeps its own records of charities and corporations. Search them by EIN 33-4592229 or by the name EXPRESSION NEUROSCIENCE INSTITUTE.

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, 2025Check at the IRS
2023December 31, 2023May 15, 2024Check at the IRS

File the 2026 990-N for EXPRESSION NEUROSCIENCE INSTITUTE

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
33-4592229
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2025
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Medical research (H96)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Dylan Carney
December 31, 2025≤ $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 33-4592229).

Questions about EXPRESSION NEUROSCIENCE INSTITUTE

What is the EIN of EXPRESSION NEUROSCIENCE INSTITUTE?
The employer identification number (EIN) of EXPRESSION NEUROSCIENCE INSTITUTE is 33-4592229.
Is EXPRESSION NEUROSCIENCE INSTITUTE tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2025.
Are donations to EXPRESSION NEUROSCIENCE INSTITUTE tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does EXPRESSION NEUROSCIENCE INSTITUTE file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of EXPRESSION NEUROSCIENCE INSTITUTE 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 EXPRESSION NEUROSCIENCE INSTITUTE 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 EXPRESSION NEUROSCIENCE INSTITUTE?
The 990-N for 2025 names Dylan Carney.

Other nonprofits in LOS ANGELES

All nonprofits in LOS ANGELES · California · Medical research