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

Peter M. Oshin, MD

Individual provider Gastroenterology Physician · NPI 1093732331

Peter M. Oshin, MD is a Gastroenterology in Gurnee, Illinois. Graduated from R Franklin University of Med & SCI/Chicago Medical School in 1993, 33 years ago. Practices with Waukegan Clinic Corp, a 62-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
33
Trained at
R Franklin University of Med & SCI/Chicago Medical School
Licensed in
IL
In the registry since
2006
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

15 Tower Ct Ste 265
Gurnee, IL 60031-3340
Phone: (847) 623-8818
Fax: (847) 625-8059
Show map & directions

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

Additional practice locations (1)

  • 15 Tower Ct Ste 210, Gurnee, IL 60031-3355 — (847) 599-1444

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 036-094708 (IL)

Record details

NPI number1093732331
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 16, 2006
Last updated in NPPESMay 2, 2023
Certification dateMay 2, 2023

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolR FRANKLIN UNIVERSITY OF MED & SCI/CHICAGO MEDICAL SCHOOL
Graduated 1993 (33 years in practice)
Group practice Waukegan Clinic Corp — 62 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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