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Employer with a benefit plan

FONAR CORPORATION

FONAR CORPORATION's Employer Identification Number (EIN) is 11-2464137.

At a glance

EIN
11-2464137 · 112464137
Legal name
FONAR CORPORATION
Address on file
110 MARCUS DRIVE, MELVILLE, NY 11747
Records show
SEC filer; 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
Forfeited · Foreign profit corporation
Source: Texas Comptroller · as of 2026-09-05
Texas document number
11124641371
Source: Texas Comptroller · as of 2026-09-05

SEC records

SEC EDGAR company filings · records as of 2026-07-14

SEC CIK
0000355019
Source: SEC · as of 2026-07-14
Industry (SIC)
Electromedical & Electrotherapeutic Apparatus (3845)
Source: SEC · as of 2026-07-14
State of incorporation
DE
Source: SEC · as of 2026-07-14
Latest SEC filing
SCHEDULE 13G/A 2026-07-14
Source: SEC · as of 2026-07-14

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-10-15

Benefit plan 1, 2024 filing
FONAR CORPORATION 401(K) PLAN
Source: DOL 5500 · as of 2025-10-15
Participants (start of year)
855
Source: DOL 5500 · as of 2025-10-15
Plan features
Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Automatic enrollment
Source: DOL 5500 · as of 2025-10-15
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-10-15
Business code (NAICS)
339110
Source: DOL 5500 · as of 2025-10-15
Benefit plan 1, 2023 filing
FONAR CORPORATION 401(K) PLAN
Source: DOL 5500 · as of 2024-10-15
Participants (start of year)
795
Source: DOL 5500 · as of 2024-10-15
Plan features
Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Automatic enrollment
Source: DOL 5500 · as of 2024-10-15

What this record is

Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), SEC EDGAR company filings 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 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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