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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Billy J. Mcclenahan, DPT

Physical Therapist in Bozeman, MT · enumerated 2013 · practices at Prime Therapies Inc..

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

National Provider Identifier

1508203548

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Registry record

Entity type Individual (Type 1)
Name Billy J. Mcclenahan
Credential DPT
Sex Male
Practice address Bozeman, MT, 59718
Phone (406) 599-9518
Fax (406) 545-3394
Enumeration date May 31, 2013
Last updated in NPPES Sep 8, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTP-PT-LIC-9412 (MT) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT credential

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

What specialty is Billy Mcclenahan?
Billy Mcclenahan 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.
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 2022-09-08.