Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andy Chang, MPT

Physical Therapist in La Jolla, CA · enumerated 2006.

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

National Provider Identifier

1659448694

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Registry record

Entity type Individual (Type 1)

Name Andy Chang

Credential MPT

Sex Male

Practice address 8950 Villa La Jolla Dr, Ste A125, La Jolla, CA, 92037

Phone (858) 452-3502

Fax (858) 452-3503

Enumeration date Nov 28, 2006

Last updated in NPPES Sep 12, 2018

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT 30242 (CA) 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

How do I verify Andy Chang's NPI record?

Cross-check NPI 1659448694 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1659448694 active?

Yes, as of the latest NPPES snapshot, NPI 1659448694 is active (record last updated 2018-09-12).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-12.