Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Oscar Cortes, MD

Q: What is the NPI number for Oscar Cortes?

The National Provider Identifier (NPI) for Oscar Cortes is 1164459756, a Type 1 (individual) record in the CMS NPPES registry.

Family Medicine Physician in Mcallen, TX · enumerated 2006 · practices at Physicians Educational Foundation.

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

National Provider Identifier

1164459756

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Registry record

Entity type Individual (Type 1)

Name Dr. Oscar Cortes

Credential MD

Sex Male

Practice address 205 E Toronto Ave, Mcallen, TX, 78503

Phone (956) 687-6155

Fax (956) 618-0451

Enumeration date Jun 27, 2006

Last updated in NPPES Jul 20, 2015

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License J1949 (TX) Primary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License J1949 (TX) Secondary

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
00BF19	Other	TX	BLUE CROSS BLUE SHIELD

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 Oscar Cortes?

The National Provider Identifier (NPI) for Oscar Cortes is 1164459756, a Type 1 (individual) record in the CMS NPPES registry.

Where does Oscar Cortes practice?

The practice location on file with NPPES is in Mcallen, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Andrew Dela Garza Family Medicine Physician · Mcallen, TX NPI 1043265671 Kondapavuluru Chowdary Gastroenterology Physician · Mcallen, TX NPI 1194767541 Charles Austin Family Medicine Physician · Mcallen, TX NPI 1205879590 Cynthia Cavazos-Gonzalez Clinical Psychologist · Mcallen, TX NPI 1003825340 Sunand Kallumadanda Family Medicine Physician · Mcallen, TX NPI 1588712848 Physicians Educational Foundation Family Medicine Physician · Mcallen, TX NPI 1184761728 Diane Duyen Nguyen Medical Oncology Physician · Mcallen, TX NPI 1023233756 Eric Petersen Family Medicine Physician · Mcallen, TX NPI 1184890543

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-20.