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Doctors / IA

IOANNIS KARKATZOUNIS, MD

HOSPITALIST

Graduated: 1999

Also: GERIATRIC MEDICINE, INTERNAL MEDICINE, SLEEP MEDICINE

NPI: 1639335235

Practice Locations (12)

GENESIS HEALTH SYSTEM

1227 E RUSHOLME ST, MERCYONE GENESIS

DAVENPORT, IA 528032459

5634211000

CEP AMERICA-ILLINOIS HOSPITALISTS, LLP

2200 E WASHINGTON ST

BLOOMINGTON, IL 617014364

3096625361

OSF MULTI-SPECIALTY GROUP

2200 E WASHINGTON ST

BLOOMINGTON, IL 617014364

3096623311

24 ON PHYSICIANS PC

405 W JACKSON ST

CARBONDALE, IL 629011462

6185490721

OSF MULTI-SPECIALTY GROUP

812 N LOGAN AVE

DANVILLE, IL 618323752

2174435000

TRINITY MEDICAL STAFFING LLC

8 DOCTORS PARK RD

MOUNT VERNON, IL 628646224

6182445500

SOUND PHYSICIANS OF ILLINOIS LLC

1300 FRANKLIN AVE, SUITE 380

NORMAL, IL 617614266

3092683589

CEP AMERICA-ILLINOIS HOSPITALISTS, LLP

1 SAINT ELIZABETH BLVD

O FALLON, IL 622691099

6182342120

OSF MULTI-SPECIALTY GROUP

8600 STATE ROUTE 91, SUITE 130

PEORIA, IL 616157829

3096835050

OSF MULTI-SPECIALTY GROUP

1400 W PARK ST

URBANA, IL 618012334

2173372000

GRAND TRAVERSE PHYSICIAN SERVICES PC

1105 6TH ST

TRAVERSE CITY, MI 496842345

2319355000

BELOIT HEALTH SYSTEM INC

1905 E HUEBBE PKWY

BELOIT, WI 535111842

6083642200

Source: CMS National Downloadable File, September 2026.

IOANNIS KARKATZOUNIS, MD | HealthCareAtlasUSA