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

Individual provider Obstetrics & Gynecology Physician · NPI 1063648632

Dr. Jonah D Fleisher, MD is an Obstetrics/Gynecology in Chicago, Illinois. Graduated from Northwestern University Feinberg Medical School in 2009, 17 years ago. Practices with The Board of Trustees of the University of Illinois, a 1,142-clinician group and accepts Medicare assignment. Licensed in Illinois, New York and Pennsylvania.

Years since qualifying
17
Trained at
Northwestern University Feinberg Medical School
Licensed in
IL, NY, PA
In the registry since
2009
Specialties on file
3
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

1801 W Taylor St M/c 650 Outpatient Care Ctr Ste 4C
Chicago, IL 60612-4795
Phone: (312) 413-7500
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Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 036.143320 (IL)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence MD449108 (PA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 274112 (NY)

Record details

NPI number1063648632
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 9, 2009
Last updated in NPPESJuly 21, 2022

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 2009 (17 years in practice)
Group practice The Board Of Trustees Of The University Of Illinois — 1142 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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