Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Joy Martin, M.S.P.T.

Physical Therapist in Visalia, CA · enumerated 2006.

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

National Provider Identifier

1619992898

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Registry record

Entity type Individual (Type 1)

Name Mrs. Joy Martin

Credential M.S.P.T.

Sex Female

Practice address 1730 W Walnut Ave, Ste. B, Visalia, CA, 93277

Phone (559) 636-1200

Enumeration date Jul 12, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT27631 (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 Joy Martin's NPI record?

Cross-check NPI 1619992898 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1619992898 active?

Yes, as of the latest NPPES snapshot, NPI 1619992898 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.