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

Margaret Grant McKernan, MD

Individual provider Diagnostic Radiology Physician · NPI 1275595076

Margaret Grant McKernan, MD is a Diagnostic Radiology in El Paso, Texas. Graduated from University of Texas Medical Branch at Galveston in 1999, 27 years ago. Practices with Texas Radiology Associates LLP, a 153-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Hawaii and Texas.

Years since qualifying
27
Trained at
University of Texas Medical Branch at Galveston
Licensed in
HI, 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

4815 Alameda Ave
El Paso, TX 79905-2705
Phone: (915) 215-6000
Fax: (915) 545-6607
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)

  • 88 Piikoi St Apt 4405, Honolulu, HI 96814-4286 — (952) 595-1100

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence M1922 (TX)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD-13453 (HI)

Record details

NPI number1275595076
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 5, 2006
Last updated in NPPESMarch 4, 2026
Certification dateMarch 4, 2026

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1999 (27 years in practice)
Group practice Texas Radiology Associates Llp — 153 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in El Paso