Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Humberto Martinez, D.C.

Occupational Health Chiropractor in Houston, TX · enumerated 2007.

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

National Provider Identifier

1104033588

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Registry record

Entity type Individual (Type 1)

Name Dr. Humberto Martinez

Credential D.C.

Sex Male

Practice address 6500 North Fwy, 120, Houston, TX, 77076

Phone (713) 884-8700

Fax (713) 884-8709

Enumeration date May 17, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

111NR0400X Rehabilitation Chiropractor Chiropractic Providers · License 8717 (TX) Secondary

111NX0100X Occupational Health Chiropractor Chiropractic Providers · License 8717 (TX) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

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 Humberto Martinez?

The National Provider Identifier (NPI) for Humberto Martinez is 1104033588, a Type 1 (individual) record in the CMS NPPES registry.

Where does Humberto Martinez practice?

The practice location on file with NPPES is in Houston, 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 2025-09-11.