Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Riyad Kherallah, MD

Individual provider Internal Medicine Physician · NPI 1528564127

Riyad Kherallah, MD is an Internal Medicine in Houston, Texas. Graduated from Wayne State University School of Medicine in 2018, 8 years ago. Practices with Physicians Referral Service, a 2,727-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
8
Trained at
Wayne State University School of Medicine
Licensed in
TX
In the registry since
2018
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

2002 Holcombe Blvd
Houston, TX 77030-4211
Phone: (734) 277-8235
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1515 Holcombe Blvd, Houston, TX 77030-4000 — (713) 792-6161

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence T0537 (TX)

Record details

NPI number1528564127
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2018
Last updated in NPPESMay 10, 2022
Certification dateMay 10, 2022
Mailing addressPo Box 4439, Houston, TX 77210-4439

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Physicians Referral Service — 2727 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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