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

Isabelle Raylin Tzeng, PT,DPT

Physical Therapist in Murray, UT · enumerated 2024.

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

National Provider Identifier

1780439513

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Registry record

Entity type Individual (Type 1)

Name Isabelle Raylin Tzeng

Credential PT,DPT

Sex Female

Practice address Murray, UT, 84107

Phone (801) 314-5220

Enumeration date Apr 23, 2024

Last updated in NPPES Jan 2, 2026

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 14236904-2401 (UT) Primary

2251P0200X Pediatric Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1389788 (TX) Secondary

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.

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Frequently asked questions

Where does Isabelle Tzeng practice?

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

What is the NPI number for Isabelle Tzeng?

The National Provider Identifier (NPI) for Isabelle Tzeng is 1780439513, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Derek Sharp Pediatric Occupational Therapist · Murray, UT NPI 1881185247

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-02.