EntityWire/Illinois business entity search →/AMERICAN ASSOCIATION OF NEUROSURGEONS INC
Tax-exempt organization
AMERICAN ASSOCIATION OF NEUROSURGEONS INC
AMERICAN ASSOCIATION OF NEUROSURGEONS INC's Employer Identification Number (EIN) is 36-2958324.
At a glance
- EIN
- 36-2958324 · 362958324
- Legal name
- AMERICAN ASSOCIATION OF NEUROSURGEONS INC
- Also filed as
- JOURNAL OF NEUROSURGERY PUBLISHING GROUP
- Address on file
- 5550 MEADOWBROOK INDUSTRIAL CO, ROLLING MEADOWS, IL 60008-0000
- Records show
- Tax-exempt organization; employer with a benefit plan; state registration
- Latest record
- 2026-09-05
State registration
Texas Comptroller active franchise taxpayers file · records as of 2026-09-05
- Texas registration
- Active · Foreign nonprofit corporation
- Source: Texas Comptroller · as of 2026-09-05
- Texas document number
- 13629583249
- Source: Texas Comptroller · as of 2026-09-05
Benefit plans
DOL Form 5500-SF filings (EFAST2) · records as of 2026-04-09
- Benefit plan 5, 2024 filing
- JOURNAL OF NEUROSURGERY 403(B) PLAN
- Source: DOL 5500-SF · as of 2026-04-09
- Participants (start of year)
- 22
- Source: DOL 5500-SF · as of 2026-04-09
- Plan assets (end of year)
- $3,580,164
- Source: DOL 5500-SF · as of 2026-04-09
- Plan features
- ERISA 404(c) plan; Participant-directed; 403(b)(1) annuity; 403(b)(7) custodial; Automatic enrollment; Pre-approved plan
- Source: DOL 5500-SF · as of 2026-04-09
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 (509(a)(2))
- Source: IRS · as of 2026-09
- IRS ruling date
- 1959-02
- Source: IRS · as of 2026-09
- NTEE code
- G030
- Source: IRS · as of 2026-09
- Latest tax period on file
- 2025-06
- Source: IRS · as of 2026-09
- Revenue (latest 990)
- $13,538,149
- Source: IRS · as of 2026-09
- Assets (latest 990)
- $42,850,932
- Source: IRS · as of 2026-09
What this record is
Public filings that carry this EIN (DOL Form 5500-SF filings (EFAST2), IRS Exempt Organizations Business Master File and Texas Comptroller active franchise taxpayers 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 Illinois Secretary of State, Department of Business Services; see the Illinois 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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- INDEPENDENT ORDER OF ODD FELLOWSEIN 37-0699717
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