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

EJIKEME O OBASI, MD

NEPHROLOGY

Graduated: 1980

Also: INTERNAL MEDICINE

NPI: 1205869815

Practice Locations (4)

NEPHROLOGY ASSOCIATES OF NORTHERN ILLINOIS LTD

800 BIESTERFIELD RD

ELK GROVE VILLAGE, IL 600073372

8479813680

SOUTHWEST NEPHROLOGY ASSOCIATES, S.C.

9125 S PULASKI RD

EVERGREEN PARK, IL 608051441

7084227715

NEPHROLOGY ASSOCIATES OF NORTHERN ILLINOIS LTD

9125 S PULASKI RD

EVERGREEN PARK, IL 608051441

7084227715

ADVOCATE HEALTH AND HOSPITALS CORPORATION

4440 W 95TH ST

OAK LAWN, IL 604532600

7086844393

Source: CMS National Downloadable File, September 2026.

EJIKEME OBASI, MD | HealthCareAtlasUSA