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

Peter Y Lee, MD

Individual provider Specialist · NPI 1306873021

Peter Y Lee, MD is a Gastroenterology in Glenview, Illinois. Qualified in 1987, 39 years ago. Practices with Gundersen Lutheran Medical Center Inc, a 896-clinician group and accepts Medicare assignment. Licensed in Illinois and Wisconsin.

Years since qualifying
39
Licensed in
IL, WI
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.

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Practice location Address checks out

1255 Milwaukee Ave
Glenview, IL 60025-2425
Phone: (847) 294-5490
Fax: (847) 294-5496
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 33289 (WI)
Specialist Taxonomy 174400000X · Licence 036090631 (IL)

Record details

NPI number1306873021
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 27, 2006
Last updated in NPPESJanuary 4, 2023
Certification dateJanuary 4, 2023
Mailing address1580 Sherman Ave, Evanston, IL 60201-4465

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice Gundersen Lutheran Medical Center Inc — 896 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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