Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jorge San Martin, OD

Optometrist in San Antonio, TX · enumerated 2005.

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

National Provider Identifier

1811995780

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Registry record

Entity type Individual (Type 1)

Name Dr. Jorge San Martin

Credential OD

Sex Male

Practice address 315 N San Saba, Suite 100, San Antonio, TX, 78207

Phone (210) 271-7575

Enumeration date Jul 13, 2005

Last updated in NPPES Jul 29, 2008

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2386TG (TX) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
019423502	Medicaid	TX	-
00E60T	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Jorge San Martin?

The National Provider Identifier (NPI) for Jorge San Martin is 1811995780, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jorge San Martin 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 2008-07-29.