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

Mitchell Brian Pei, MD

Individual provider Family Medicine Physician · NPI 1679277693

Mitchell Brian Pei, MD is a Family Practice in Chicago, Illinois. Graduated from University of Toledo College of Medicine in 2023, 3 years ago. Licensed in Illinois.

Years since qualifying
3
Trained at
University of Toledo College of Medicine
Licensed in
IL
In the registry since
2023
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

1435 W Webster Ave
Chicago, IL 60614-3049
Phone: (773) 356-7700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036.177145 (IL)

Record details

NPI number1679277693
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 27, 2023
Last updated in NPPESJuly 13, 2026
Certification dateJuly 13, 2026

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF TOLEDO COLLEGE OF MEDICINE
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated

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