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

NATALIE KOSTINSKY, MD

FAMILY PRACTICE

Graduated: 1973

Also: EMERGENCY MEDICINE

NPI: 1205835881

Practice Locations (21)

CEPAMERICA ILLINOIS LLP

600 S RANDALL RD

ALGONQUIN, IL 601025935

2247834300

LAKE COUNTY ACUTE CARE LLP

150 W HALF DAY RD

BUFFALO GROVE, IL 600896591

8472150000

NORTHWESTERN MEDICAL FACULTY FOUNDATION

675 N SAINT CLAIR ST

CHICAGO, IL 606115975

NORTHWESTERN MEDICAL FACULTY FOUNDATION

675 N ST CLAIR

CHICAGO, IL 606115975

NORTHWESTERN MEDICAL FACULTY FOUNDATION

360 STATION DR

CRYSTAL LAKE, IL 600147978

8157887500

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

CEPAMERICA ILLINOIS LLP

2320 ROYAL BLVD

ELGIN, IL 601234717

2247834410

CEPAMERICA ILLINOIS LLP

1425 N RANDALL RD

ELGIN, IL 601232300

8477429800

CEPAMERICA ILLINOIS LLP

2320 ROYAL BLVD, SUITE C

ELGIN, IL 601234717

2247835611

NORTHWESTERN MEDICAL FACULTY FOUNDATION

1630 SHERMAN AVE

EVANSTON, IL 602013711

LAKE COUNTY ACUTE CARE LLP

1445 HUNT CLUB RD, SUITE 101

GURNEE, IL 600315257

8472492800

LAKE COUNTY ACUTE CARE LLP

6440 GRAND AVE

GURNEE, IL 600315257

8478550550

NORTHWESTERN MEDICAL FACULTY FOUNDATION

10350 HALIGUS RD

HUNTLEY, IL 601429545

NORTHWESTERN MEDICAL FACULTY FOUNDATION

525 ROCKLAND RD

LAKE BLUFF, IL 600441778

NORTHWESTERN MEDICAL FACULTY FOUNDATION

660 N WESTMORELAND RD, 302 LAKE FOREST OBGYN

LAKE FOREST, IL 600451673

3129266146

NORTHWESTERN MEDICAL FACULTY FOUNDATION

515 VALLEY VIEW DR, SUITE 201

MOLINE, IL 612656175

3126950870

LAKE COUNTY ACUTE CARE LLP

2 E ROLLINS RD

ROUND LAKE BEACH, IL 600733808

8477402500

ADVOCATE HEALTH AND HOSPITALS CORPORATION

486 RANDALL RD, UNIT B

SOUTH ELGIN, IL 601773354

2247835000

LAKE COUNTY ACUTE CARE LLP

6 E PHILLIP RD

VERNON HILLS, IL 600611700

8476800500

NORTHWESTERN MEDICAL FACULTY FOUNDATION

870 N MILWAUKEE AVE

VERNON HILLS, IL 600611521

Source: CMS National Downloadable File, September 2026.