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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ANTONIO RICHARD MENDEZ MD
NPI 1205444528
Internal Medicine in Dallas, TX

Active since July 22, 2020
5323 HARRY HINES BLVD STOP 7200, DALLAS, TX 75390(214) 648-2168 Get Directions Write a Review

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Aug 31, 2026, Jun 27, 2025, Jul 22, 2020 (3 updates tracked since 2020).

About Dr. Antonio Richard Mendez Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ANTONIO RICHARD MENDEZ MD (NPI 1205444528) is an individual internal medicine provider in Dallas, Texas, licensed in Texas (BP10095210) and active in the NPI registry since July 2020.

NPPES Registry Identity

NPI1205444528
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ANTONIO RICHARD MENDEZCredential: MD
Location Address5323 HARRY HINES BLVD STOP 7200Dallas, TX 75390-0001
Mailing AddressUt Southwestern Medical CenterDallas, TX 75390-9006
Phone(214) 648-2168
Sole ProprietorYes
Enumeration DateJuly 22, 2020
Last NPPES UpdateAugust 31, 20263 updates tracked since enumeration
NPPES CertifiedAugust 31, 2026
✔ NPI 1205444528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · BP10095210
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
5323 HARRY HINES BLVD STOP 7200, Dallas, TX 75390
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JOSEPH KASSAB MD, MS
Student in an Organized Health Care Education/Training Program
5323 HARRY HINES BLVD STOP 7200
DALLAS, TX 75390
Dallas County (214) 648-3111
LEXUS DELICIA WILSON
Student in an Organized Health Care Education/Training Program
5323 HARRY HINES BLVD STOP 7200
DALLAS, TX 75390
Dallas County (214) 648-1500
DR. MAAZ AHSAN MD
Student in an Organized Health Care Education/Training Program
5323 HARRY HINES BLVD STOP 7200
DALLAS, TX 75390
Dallas County (214) 648-3433
DANIELA ALVAREZ
Student in an Organized Health Care Education/Training Program
5323 HARRY HINES BLVD STOP 7200
DALLAS, TX 75390
Dallas County (214) 648-2168
ACILE NAHLAWI MD
Student in an Organized Health Care Education/Training Program
5323 HARRY HINES BLVD STOP 7200
DALLAS, TX 75390
Dallas County (214) 648-3433
DR. BRANDON WEST YOUSSI MD
Student in an Organized Health Care Education/Training Program
5323 HARRY HINES BLVD STOP 7200
DALLAS, TX 75390
Dallas County (214) 648-3433
KAILYN MAI LE PA-C
Student in an Organized Health Care Education/Training Program
5323 HARRY HINES BLVD STOP 7200
DALLAS, TX 75390
Dallas County (214) 648-1701
DR. ASHLYN RENEE TERRELL DO
Anesthesiology
5323 HARRY HINES BLVD STOP 7200
DALLAS, TX 75390
Dallas County (214) 648-6800

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Antonio Mendez's NPI number?

The NPI number for Antonio Mendez is 1205444528. It was assigned to this individual provider in the NPPES registry on July 22, 2020.

Where is Antonio Mendez located?

Antonio Mendez practices at 5323 Harry Hines Blvd Stop 7200, Dallas, TX 75390. The listed phone number is (214) 648-2168.

What is Antonio Mendez's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Antonio Mendez was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.