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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 91-1571593

CASCADE FOUNDATION FOR BIOLOGIC AND MEDICAL RESEARCH AND TEACHING

Tax-exempt · SEATTLE, WA 98105

Address and contacts

Address (IRS master file)
5137 KENILWORTH PL NE, SEATTLE, WA 98105-2840
In care of
% DAVID GLICKERMAN
Mailing address (990-N for 2024)
5137 Kenilworth Place NE, Seattle WA 98105
Principal officer (990-N for 2024)
David Glickerman, 5137 Kenilworth Place NE, Seattle WA 98105

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 September, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025September 30, 2026February 16, 2027Not due yet
2024September 30, 2025February 17, 2026990-N on file
2023September 30, 2024February 18, 2025990-N on file

File the 2025 990-N for CASCADE FOUNDATION FOR BIOLOGIC AND MEDICAL RESEARCH AND TEACHING

Due February 16, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
91-1571593
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Hospital or medical research organization
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1993
Accounting year ends
September
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: David Glickerman
September 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: David Glickerman
September 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: David J Glickerman
September 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: David Glickerman
September 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: David J Glickerman
September 30, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: David Glickerman
September 30, 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 91-1571593).

Questions about CASCADE FOUNDATION FOR BIOLOGIC AND MEDICAL RESEARCH AND TEACHING

What is the EIN of CASCADE FOUNDATION FOR BIOLOGIC AND MEDICAL RESEARCH AND TEACHING?
The employer identification number (EIN) of CASCADE FOUNDATION FOR BIOLOGIC AND MEDICAL RESEARCH AND TEACHING is 91-1571593.
Is CASCADE FOUNDATION FOR BIOLOGIC AND MEDICAL RESEARCH AND TEACHING tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1993.
Are donations to CASCADE FOUNDATION FOR BIOLOGIC AND MEDICAL RESEARCH AND TEACHING tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CASCADE FOUNDATION FOR BIOLOGIC AND MEDICAL RESEARCH AND TEACHING file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of CASCADE FOUNDATION FOR BIOLOGIC AND MEDICAL RESEARCH AND TEACHING due?
The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CASCADE FOUNDATION FOR BIOLOGIC AND MEDICAL RESEARCH AND TEACHING last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended September 30, 2025.
Who is the principal officer of CASCADE FOUNDATION FOR BIOLOGIC AND MEDICAL RESEARCH AND TEACHING?
The 990-N for 2024 names David Glickerman.

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