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

Muhammad Umer Altaf, MD

Individual provider Internal Medicine Physician · NPI 1427542414

Muhammad Umer Altaf, MD is a Hospitalist in Elmhurst, Illinois. Qualified in 2015, 11 years ago. Practices with Endeavor Health Medical Group, a 3,348-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
11
Licensed in
IL
In the registry since
2018
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

155 E Brush Hill Rd
Elmhurst, IL 60126-5658
Phone: (331) 221-8952
Show map & directions

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

Additional practice locations (1)

  • 85 E Us Highway 6, Valparaiso, IN 46383-8947 — (219) 983-8300

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036155207 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036155207 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1427542414
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2018
Last updated in NPPESFebruary 24, 2025
Certification dateFebruary 24, 2025
Mailing address2650 Ridge Ave Ste 1223, Evanston, IL 60201-1700

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Endeavor Health Medical Group — 3348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Other providers in Elmhurst