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 / IN

MARK JOSEPH LYBIK, MD

GASTROENTEROLOGY

Medical school: UNIVERSITY OF MICHIGAN MEDICAL SCHOOL

Graduated: 1992

Offers telehealth

NPI: 1184626707

Practice Locations (7)

PARKVIEW HEALTH SYSTEM INC

11104 PARKVIEW CIRCLE DR

FORT WAYNE, IN 468451672

2062665400

PARKVIEW HEALTH SYSTEM INC

11109 PARKVIEW PLAZA DR

FORT WAYNE, IN 468451701

2604256030

PARKVIEW HEALTH SYSTEM INC

11109 PARKVIEW PLAZA DR, SUITE 117

FORT WAYNE, IN 468451701

PARKVIEW HEALTH SYSTEM INC

11115 PARKVIEW PLAZA DR

FORT WAYNE, IN 468451701

2606726443

GCGA PHYSICIANS INC.

11333 CORNELL PARK DR, SUITE 200

BLUE ASH, OH 452421813

5137516667

GCGA PHYSICIANS INC.

2925 VERNON PL

CINCINNATI, OH 452192425

GCGA PHYSICIANS INC.

7372 LIBERTY ONE DR

LIBERTY TOWNSHIP, OH 450448872

5137516667

Source: CMS National Downloadable File, September 2026.