Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sudha Seshadri, M.D.

Neurology Physician in San Antonio, TX · enumerated 2006.

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

National Provider Identifier

1457313447

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Registry record

Entity type Individual (Type 1)

Name Dr. Sudha Seshadri

Credential M.D.

Sex Female

Practice address 8300 Floyd Curl Dr Fl 8, San Antonio, TX, 78229

Phone (210) 450-9700

Fax (210) 450-6039

Enumeration date Apr 5, 2006

Last updated in NPPES Jul 25, 2018

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License R6674 (TX) Primary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 209711 (MA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
385037202	Other	TX	CSHCN
385037201	Medicaid	TX	-
110040971A	Medicaid	MA	-

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 Sudha Seshadri practice?

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

What is the NPI number for Sudha Seshadri?

The National Provider Identifier (NPI) for Sudha Seshadri is 1457313447, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-25.