Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John C Leytham, PT

Q: What is the NPI number for John Leytham?

The National Provider Identifier (NPI) for John Leytham is 1073005021, a Type 1 (individual) record in the CMS NPPES registry.

Physical Therapist in Huntingdon, PA · enumerated 2018.

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

National Provider Identifier

1073005021

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Registry record

Entity type Individual (Type 1)

Name John C Leytham

Credential PT

Sex Male

Practice address 1225 Warm Springs Ave, Huntingdon, PA, 16652

Phone (814) 643-8604

Enumeration date Jun 5, 2018

Last updated in NPPES Jun 5, 2018

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT011717L (PA) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does John Leytham practice?

The practice location on file with NPPES is in Huntingdon, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for John Leytham?

The National Provider Identifier (NPI) for John Leytham is 1073005021, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-05.