Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margaret A Jacobs, PT

Physical Therapist in San Antonio, TX · enumerated 2009.

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

National Provider Identifier

1164666780

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Registry record

Entity type Individual (Type 1)

Name Margaret A Jacobs

Credential PT

Sex Female

Practice address 5441 Babcock Rd, Ste 103, San Antonio, TX, 78240

Phone (210) 253-3888

Fax (210) 253-3889

Enumeration date Apr 27, 2009

Last updated in NPPES Apr 29, 2011

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1078889 (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
2097446	Medicaid	TX	-
819T66	Other	TX	BLUE CROSS BLUE SHIELD

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

What is the NPI number for Margaret Jacobs?

The National Provider Identifier (NPI) for Margaret Jacobs is 1164666780, a Type 1 (individual) record in the CMS NPPES registry.

Where does Margaret Jacobs 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 2011-04-29.