Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Jennifer Islas, PT

Physical Therapist in San Antonio, TX · enumerated 2007.

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

National Provider Identifier

1639225774

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Registry record

Entity type Individual (Type 1)

Name Ms. Jennifer Islas

Credential PT

Sex Female

Practice address 15316 Huebner Rd, Suite 202, San Antonio, TX, 78248

Phone (210) 614-4567

Fax (210) 614-4999

Enumeration date Jan 25, 2007

Last updated in NPPES Jun 26, 2009

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1150910 (TX) Primary

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

Other identifiers

Identifier	Type	State	Issuer
1150910	Other	TX	LICENSE

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

What is the NPI number for Jennifer Islas?

The National Provider Identifier (NPI) for Jennifer Islas is 1639225774, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jennifer Islas practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-26.