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Guillermo Alfonso Marquez Najera, MD

Student in an Organized Health Care Education/Training Program in Bedford, TX · enumerated 2025.

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

National Provider Identifier

1013705441

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Registry record

Entity type Individual (Type 1)
Name Guillermo Alfonso Marquez Najera
Credential MD
Sex Male
Practice address 1600 Hospital Pkwy, Bedford, TX, 76022
Phone (817) 848-4000
Enumeration date Apr 26, 2025
Last updated in NPPES Apr 26, 2025

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Where does Guillermo Marquez Najera practice?
The practice location on file with NPPES is in Bedford, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Guillermo Marquez Najera?
The National Provider Identifier (NPI) for Guillermo Marquez Najera is 1013705441, 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 2025-04-26.