Question 1

Is Washington State Hospital Association a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Washington State Hospital Association is recognised by the IRS as a 501(c)(6) organisation (EIN 91-0584257). The IRS recognised Washington State Hospital Association as tax-exempt in March 1954.

Question 2

What is Washington State Hospital Association's EIN?

Accepted Answer

Washington State Hospital Association's Employer Identification Number (EIN) is 91-0584257. The EIN was assigned by the IRS in March 1954. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Washington State Hospital Association do?

Accepted Answer

To partner with member organizations to achieve their missions and serve Washington communities.

Question 4

Where is Washington State Hospital Association located?

Accepted Answer

Washington State Hospital Association is located at 999 THIRD Avenue 1400, Seattle, WA, 98104.

Question 5

When was Washington State Hospital Association founded or recognised by the IRS?

Accepted Answer

Washington State Hospital Association was recognised by the IRS as a tax-exempt organisation in March 1954. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Washington State Hospital Association's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2024), Washington State Hospital Association reported $17.1M in total revenue and $19.8M in total expenses.

Question 7

Has Washington State Hospital Association been auto-revoked by the IRS?

Accepted Answer

No — Washington State Hospital Association (EIN 91-0584257) does not appear on the IRS Auto-Revocation List. Givalgo Discover cross-references the IRS Auto-Revocation List on every profile load; if status changes, this page reflects it.

Question 8

Is Washington State Hospital Association listed in IRS Publication 78?

Accepted Answer

Givalgo Discover did not find Washington State Hospital Association in the most recent IRS Publication 78 download. Some tax-exempt organisations (e.g., churches and government instrumentalities) are eligible to receive deductible contributions without appearing in Pub 78 — verify directly with the IRS if uncertain.

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Washington State Hospital Association

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