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

Dr. Nasir Khan, MD

Individual provider Emergency Medicine Physician · NPI 1659328714

Dr. Nasir Khan, MD is an Emergency Medicine in Houston, Texas. Qualified in 1990, 36 years ago. Accepts Medicare assignment. Licensed in Texas.

Years since qualifying
36
Licensed in
TX
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4200 Portsmouth St
Houston, TX 77027-6812
Phone: (713) 774-7611
Fax: (214) 712-2487
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence L6462 (TX)
Family Medicine Physician Taxonomy 207Q00000X · Licence L6462 (TX)

Record details

NPI number1659328714
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 27, 2006
Last updated in NPPESJuly 13, 2026
Mailing addressPo Box 41650, Philadelphia, PA 19101-1650

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Houston