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

Nadia Haj-Ismail

Individual provider Hospitalist Physician · NPI 1043743727

Nadia Haj-Ismail is a General Practice in Houston, Texas. Graduated from University of Texas Medical School at Houston in 2017, 9 years ago. Practices with UT Physicians, a 1,732-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
9
Trained at
University of Texas Medical School at Houston
Licensed in
TX
In the registry since
2017
Specialties on file
3
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

5656 Kelley St
Houston, TX 77026-1967
Phone: (713) 566-4489
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6501 Fannin St Ste Nc100, Houston, TX 77030-2703 — (713) 798-2222

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence R9975 (TX)
Hospitalist Physician Taxonomy 208M00000X · Licence R9975 (TX)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1043743727
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 9, 2017
Last updated in NPPESSeptember 17, 2025
Certification dateSeptember 17, 2025

Medicare enrollment

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

Medicare specialtyGENERAL PRACTICE
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 2017 (9 years in practice)
Group practice Ut Physicians — 1732 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Houston