Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Martin Guerrero Jr., M.D.

Psychiatry Physician in El Paso, TX · enumerated 2007.

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

National Provider Identifier

1952591935

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Martin Guerrero Jr.

Credential M.D.

Sex Male

Practice address 2311 N Mesa St, Ste C, El Paso, TX, 79902

Phone (915) 271-8785

Fax (915) 615-4456

Enumeration date Jul 26, 2007

Last updated in NPPES Jun 21, 2024

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License G5130 (TX) Primary

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
133587905	Medicaid	TX	-

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Martin Guerrero?

Martin Guerrero is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-21.