Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Associates in Medical Rehabilitation, Pllc

Physical Medicine & Rehabilitation Physician in Monongahela, PA · enumerated 2012 · authorized official Dennis Mateya, Ceo.

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

National Provider Identifier

1972863652

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Registry record

Entity type Organization (Type 2)

Legal business name Associates in Medical Rehabilitation, Pllc

Practice address 1163 Country Club Rd, Monongahela, PA, 15063

Phone (724) 258-1408

Fax (724) 258-1844

Enumeration date May 29, 2012

Last updated in NPPES Aug 2, 2012

Taxonomy & classification

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

Authorized official

Name Dennis Mateya

Title Ceo

Phone (724) 258-1408

Other identifiers

Identifier	Type	State	Issuer
1247728	Medicaid	PA	-

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 Medical Rehabilitation, Pllc?

Associates in Medical Rehabilitation, Pllc 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 2012-08-02.