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Javier D Margo Jr MD PA

Family Medicine Physician in Rio Grande City, TX · enumerated 2015 · authorized official Velia Romo, Credentialist Mgr.

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

National Provider Identifier

1346621117

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Registry record

Entity type Organization (Type 2)
Legal business name Javier D Margo Jr MD PA
Practice address 110 Hinojosa Cir, Rio Grande City, TX, 78582
Phone (956) 735-7000
Enumeration date Jun 17, 2015
Last updated in NPPES Jun 17, 2015

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License L6240 (TX) Primary

Authorized official

Name Velia Romo
Title Credentialist Mgr
Phone (956) 451-0310

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

Who is the authorized official for Javier D Margo Jr MD PA?
NPPES lists Velia Romo (Credentialist Mgr) as the authorized official for this organization.
What is the NPI number for Javier D Margo Jr MD PA?
The NPI for Javier D Margo Jr MD PA is 1346621117, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-17.