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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Mary Louise Martin, EMT-I

Intermediate Emergency Medical Technician in Saint Hedwig, TX · enumerated 2009.

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

National Provider Identifier

1477882132

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Registry record

Entity type Individual (Type 1)
Name Mrs. Mary Louise Martin
Credential EMT-I
Sex Female
Practice address Saint Hedwig, TX, 78152
Phone (210) 667-1001
Enumeration date Dec 9, 2009
Last updated in NPPES Dec 9, 2009

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

146M00000X Intermediate Emergency Medical Technician Emergency Medical Service Providers · License 36210 (TX) Primary

Other identifiers

Identifier Type State Issuer
36210 Other TX TEXAS DEPARTMENT OF HEALTH SERVICES

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 Mary Martin?
The National Provider Identifier (NPI) for Mary Martin is 1477882132, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Martin practice?
The practice location on file with NPPES is in Saint Hedwig, 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 2009-12-09.