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Mr. Austin William Grewe, PA-C

Physician Assistant in Youngstown, OH · enumerated 2018.

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

National Provider Identifier

1770058182

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Registry record

Entity type Individual (Type 1)
Name Mr. Austin William Grewe
Credential PA-C
Sex Male
Practice address 7629 Market St Ste 100, Youngstown, OH, 44512
Phone (234) 287-6547
Fax (330) 965-4889
Enumeration date Oct 11, 2018
Last updated in NPPES May 5, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA060214 (PA) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 50.008642RX (OH) Primary

Other identifiers

Identifier Type State Issuer
0390274 Medicaid OH -

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 specialty is Austin Grewe?
Austin Grewe is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-05.