HealthCareAtlasUSA

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Doctors / IL

JEFFREY L GRASSLE, MD

EMERGENCY MEDICINE

Medical school: UNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)

Graduated: 1985

Also: INTERNAL MEDICINE

NPI: 1205802147

Practice Locations (2)

NORTHWESTERN MEDICAL FACULTY FOUNDATION

1475 E BELVIDERE RD

GRAYSLAKE, IL 600302012

NORTHWESTERN MEDICAL FACULTY FOUNDATION

660 N WESTMORELAND RD, 302 LAKE FOREST OBGYN

LAKE FOREST, IL 600451673

3129266146

Source: CMS National Downloadable File, September 2026.

JEFFREY GRASSLE, MD | HealthCareAtlasUSA