Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Joseph Michael Rohraff, MPT

Physical Therapist in Saginaw, MI · enumerated 2006.

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

National Provider Identifier

1225042179

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Registry record

Entity type Individual (Type 1)

Name Mr. Joseph Michael Rohraff

Credential MPT

Sex Male

Practice address 3525 Davenport Ave, Saginaw, MI, 48602

Phone (989) 497-6040

Enumeration date Jul 28, 2006

Last updated in NPPES Mar 2, 2020

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5501012592 (MI) Primary

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.

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Frequently asked questions

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.

What specialty is Joseph Rohraff?

Joseph Rohraff is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-02.