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Doctors / IL

IAN S KATZNELSON, MD

NEUROLOGY

Medical school: NORTHWESTERN UNIVERSITY WOMANS MEDICAL SCHOOL

Graduated: 1998

Offers telehealth

NPI: 1194779082

Practice Locations (17)

NORTHWESTERN MEDICAL FACULTY FOUNDATION

2635 CHURCH RD, SUITE 101

AURORA, IL 605028943

6303156900

NORTHWESTERN MEDICAL FACULTY FOUNDATION

675 N ST CLAIR

CHICAGO, IL 606115975

NORTHWESTERN MEDICAL FACULTY FOUNDATION

675 N SAINT CLAIR ST

CHICAGO, IL 606115975

NORTHWESTERN MEDICAL FACULTY FOUNDATION

4445 W IRVING PARK RD

CHICAGO, IL 606412808

NORTHWESTERN MEDICAL FACULTY FOUNDATION

350 S WAUKEGAN RD

DEERFIELD, IL 600155239

3129266146

NORTHWESTERN MEDICAL FACULTY FOUNDATION

350 S WAUKEGAN, SUITE 150

DEERFIELD, IL 600155239

3129263107

NORTHWESTERN MEDICAL FACULTY FOUNDATION

1630 SHERMAN AVE

EVANSTON, IL 602013711

NORTHWESTERN MEDICAL FACULTY FOUNDATION

885 ROOSEVELT RD

GLEN ELLYN, IL 601376141

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

800 N W MORELAND RD, SUITE 102

LAKE FOREST, IL 600451687

8475822104

NORTHWESTERN MEDICAL FACULTY FOUNDATION

800 N WESTMORELAND RD, SUITE 201

LAKE FOREST, IL 600451687

8475357647

NORTHWESTERN MEDICAL FACULTY FOUNDATION

1200 N WESTMORELAND RD, SUITE 100

LAKE FOREST, IL 600451601

8477358500

NORTHWESTERN MEDICAL FACULTY FOUNDATION

870 N MILWAUKEE AVE

VERNON HILLS, IL 600611521

Source: CMS National Downloadable File, September 2026.

IAN KATZNELSON, MD | HealthCareAtlasUSA