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Doctors / IL

MARC D POSNER, MD

RADIATION ONCOLOGY

Medical school: HARVARD MEDICAL SCHOOL

Graduated: 1995

Offers telehealth

NPI: 1871569574

Practice Locations (14)

NORTHWESTERN MEDICAL FACULTY FOUNDATION

675 N ST CLAIR

CHICAGO, IL 606115975

NORTHWESTERN MEDICAL FACULTY FOUNDATION

171 N ABERDEEN ST, SUITE 100

CHICAGO, IL 606071669

3129264150

NORTHWESTERN MEDICAL FACULTY FOUNDATION

4445 W IRVING PARK RD

CHICAGO, IL 606412808

NORTHWESTERN MEDICAL FACULTY FOUNDATION

675 N SAINT CLAIR ST

CHICAGO, IL 606115975

NORTHWESTERN MEDICAL FACULTY FOUNDATION

1630 SHERMAN AVE

EVANSTON, IL 602013711

NORTHWESTERN MEDICAL FACULTY FOUNDATION

2701 PATRIOT BLVD

GLENVIEW, IL 600268039

8479989910

NORTHWESTERN MEDICAL FACULTY FOUNDATION

2701 PATRIOT BLVD, SUITE 200

GLENVIEW, IL 600268039

3129266146

NORTHWESTERN MEDICAL FACULTY FOUNDATION

1475 E BELVIDERE RD

GRAYSLAKE, IL 600302012

NORTHWESTERN MEDICAL FACULTY FOUNDATION

6155 GRAND AVE

GURNEE, IL 600311651

NORTHWESTERN MEDICAL FACULTY FOUNDATION

660 N WESTMORELAND RD, 302 LAKE FOREST OBGYN

LAKE FOREST, IL 600451673

3129266146

NORTHWESTERN MEDICAL FACULTY FOUNDATION

660 N WESTMORELAND RD

LAKE FOREST, IL 600451659

8472345600

NORTHWESTERN MEDICAL FACULTY FOUNDATION

1000 WESTMORELAND RD

LAKE FOREST, IL 600451659

8472345600

NORTHWESTERN MEDICAL FACULTY FOUNDATION

600 N WESTMORELAND RD, SUITE 1100

LAKE FOREST, IL 600451659

8475359510

NORTHWESTERN MEDICAL FACULTY FOUNDATION

1000 N WESTMORELAND RD, PAVILLION B 3RD FL

LAKE FOREST, IL 600451659

8475358500

Source: CMS National Downloadable File, September 2026.

MARC POSNER, MD | HealthCareAtlasUSA