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 / OH

DONALD OWEN MACK, MD

FAMILY PRACTICE

Medical school: OHIO STATE UNIVERSITY COLLEGE OF MEDICINE

Graduated: 1984

NPI: 1316980311

Practice Locations (3)

OSU GENERAL INTERNAL MEDICINE LLC

2050 KENNY RD

COLUMBUS, OH 432213502

6142938054

OSU GENERAL INTERNAL MEDICINE LLC

717 NEIL AVE

COLUMBUS, OH 432151609

6142288888

OSU GENERAL INTERNAL MEDICINE LLC

920 N HAMILTON RD

GAHANNA, OH 432301757

6142932614

Source: CMS National Downloadable File, September 2026.

DONALD MACK, MD | HealthCareAtlasUSA