Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Associates in Rehabilitation Medicine Sc

Physical Medicine & Rehabilitation Physician in Oak Lawn, IL · enumerated 2006 · authorized official Roy Adair, Delegated Official.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1104903442

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Registry record

Entity type Organization (Type 2)

Legal business name Associates in Rehabilitation Medicine Sc

Practice address 4440 W 95th St, Emg Lab Room 042 South, Oak Lawn, IL, 60453

Phone (708) 684-5428

Fax (708) 684-2079

Enumeration date Nov 1, 2006

Last updated in NPPES Dec 15, 2021

Taxonomy & classification

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Roy Adair

Title Delegated Official

Phone (708) 684-5428

Other identifiers

Identifier	Type	State	Issuer
01621490	Other	IL	BCBS PROVIDER ID
131667300	Other	IL	WORKERS COMPENSATION
47613	Other	IL	ADVOCATE HLTH PARTNERS ID
CF1234	Other	IL	RAILROAD MEDICARE

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Associates in Rehabilitation Medicine Sc?

Associates in Rehabilitation Medicine Sc is registered in NPPES as a Physical Medicine & Rehabilitation Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-15.