EntityWire/Massachusetts business entity search →/NATIONAL BRAIN TUMOR SOCIETY INC
Tax-exempt organization
NATIONAL BRAIN TUMOR SOCIETY INC
NATIONAL BRAIN TUMOR SOCIETY INC's Employer Identification Number (EIN) is 04-3068130.
At a glance
- EIN
- 04-3068130 · 043068130
- Legal name
- NATIONAL BRAIN TUMOR SOCIETY INC
- Address on file
- 55 CHAPEL STREET 006, NEWTON, MA 02458-1095
- 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
- Active · Foreign not-for-profit corporation
- Source: Florida registry · as of 2026-07-10
- Florida document number
- F09000000491
- Source: Florida registry · as of 2026-07-10
- Registered in Florida
- 2009-02-04
- Source: Florida registry · as of 2026-07-10
- Registered agent
- REGISTERED AGENT SOLUTIONS, INC.
- Source: Florida registry · as of 2026-07-10
Benefit plans
DOL Form 5500-SF filings (EFAST2) · records as of 2025-03-21
- Benefit plan 2, 2024 filing
- NATIONAL BRAIN TUMOR SOCIETY 401(K) PLAN
- Source: DOL 5500-SF · as of 2025-03-21
- Participants (start of year)
- 59
- Source: DOL 5500-SF · as of 2025-03-21
- Plan assets (end of year)
- $3,986,444
- Source: DOL 5500-SF · as of 2025-03-21
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
- Publicly supported charity (170(b)(1)(A)(vi))
- Source: IRS · as of 2026-09
- IRS ruling date
- 1994-04
- Source: IRS · as of 2026-09
- Latest tax period on file
- 2025-12
- Source: IRS · as of 2026-09
- Revenue (latest 990)
- $15,062,192
- Source: IRS · as of 2026-09
- Assets (latest 990)
- $19,726,326
- Source: IRS · as of 2026-09
What this record is
Public filings that carry this EIN (DOL Form 5500-SF 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 Secretary of the Commonwealth, Corporations Division; see the Massachusetts 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.
Other Massachusetts businesses on file
- THE BOSTON CONSULTING GROUP INCEIN 04-2432614
- MASSACHUSETTS MANUFACTURING EXTENSION PARTNERSHIP INCEIN 04-3459696
- HANNAH BG SHAW HOME INCEIN 04-2135768
- GAAMHA INCEIN 04-2437107
- INTERNATIONAL BROTHERHOOD OF TEAMSTERSEIN 04-1172100
- THE BEMENT SCHOOL INCEIN 04-2234135
Look up another business
Free search. No account required.