HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / IL

KEVIN J O LEARY, MD

HOSPITALIST

Medical school: UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)

Graduated: 1997

NPI: 1902837537

Practice Locations (4)

NORTHWESTERN MEDICAL FACULTY FOUNDATION

251 E HURON

CHICAGO, IL 606112908

NORTHWESTERN MEDICAL FACULTY FOUNDATION

251 E HURON ST

CHICAGO, IL 606112908

NORTHWESTERN MEDICAL FACULTY FOUNDATION

675 N SAINT CLAIR ST

CHICAGO, IL 606115975

NORTHWESTERN MEDICAL FACULTY FOUNDATION

675 N ST CLAIR

CHICAGO, IL 606115975

Source: CMS National Downloadable File, September 2026.

KEVIN O LEARY, MD | HealthCareAtlasUSA