Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Antwar Melvin Harrell, MD

Individual provider Internal Medicine Physician · NPI 1184710451

Dr. Antwar Melvin Harrell, MD is an Internal Medicine in Tomball, Texas. Graduated from Louisiana State University School of Medicine in Shreveport in 2000, 26 years ago. Works from 2 locations. Licensed in Texas.

Years since qualifying
26
Trained at
Louisiana State University School of Medicine in Shreveport
Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

605 Holderrieth Blvd
Tomball, TX 77375-6445
Phone: (281) 401-7943
Fax: (281) 357-2221
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4414 North Fwy Ste 300, Houston, TX 77022-3657 — (713) 589-8643

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence L8364 (TX)

Record details

NPI number1184710451
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 5, 2006
Last updated in NPPESApril 18, 2025
Certification dateApril 18, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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