EntityWire/New York business entity search →/MEMORIAL SLOAN-KETTERING CANCER CENTER
Tax-exempt organization
MEMORIAL SLOAN-KETTERING CANCER CENTER
MEMORIAL SLOAN-KETTERING CANCER CENTER's Employer Identification Number (EIN) is 13-1924236.
At a glance
- EIN
- 13-1924236 · 131924236
- Legal name
- MEMORIAL SLOAN-KETTERING CANCER CENTER
- Also filed as
- MEMORIAL SLOAN-KETTERING CANCER CETNER INC
- Address on file
- 633 THIRD AVE FINANCE 4TH FLR, NEW YORK, NY 10017-0000
- Records show
- Tax-exempt organization; employer with a benefit plan; state registration
- Latest record
- 2026-09
State registration
Florida Division of Corporations (Sunbiz) bulk data · records as of 2026-07-10
- Florida registration
- Inactive · Foreign not-for-profit corporation
- Source: Florida registry · as of 2026-07-10
- Florida document number
- F05000001568
- Source: Florida registry · as of 2026-07-10
- Registered in Florida
- 2005-03-11
- Source: Florida registry · as of 2026-07-10
- Registered agent
- C T CORPORATION SYSTEM
- Source: Florida registry · as of 2026-07-10
- Last registry activity
- 2010-09-24
- Source: Florida registry · as of 2026-07-10
- Florida registration
- Active · Foreign not-for-profit corporation
- Source: Florida registry · as of 2026-07-10
IRS exempt organization record
IRS Exempt Organizations Business Master File · records as of 2026-09
- Tax-exempt status
- 501(c)(3) charitable, religious, educational
- Source: IRS · as of 2026-09
- Deductibility
- Contributions are deductible
- Source: IRS · as of 2026-09
- Foundation classification
- Hospital or medical research organization
- Source: IRS · as of 2026-09
- IRS ruling date
- 1962-01
- Source: IRS · as of 2026-09
- NTEE code
- E120
- Source: IRS · as of 2026-09
- Latest tax period on file
- 2024-12
- Source: IRS · as of 2026-09
- Revenue (latest 990)
- $1,819,162,205
- Source: IRS · as of 2026-09
- Assets (latest 990)
- $9,181,602,000
- Source: IRS · as of 2026-09
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), Florida Division of Corporations (Sunbiz) bulk data and IRS Exempt Organizations Business Master File), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.
What it is not
Registry status, formation date, and registered agent come from the New York Department of State, Division of Corporations; see the New York business entity search.
If something is wrong
A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.
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