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 / MO

JOHN A HARTMAN, DO

INTERNAL MEDICINE

Medical school: AT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE

Graduated: 1983

NPI: 1225032832

Practice Locations (1)

WASHINGTON COUNTY MEMORIAL HOSPITAL

300 HEALTH WAY DR

POTOSI, MO 636641420

5734385451355

Source: CMS National Downloadable File, September 2026.

JOHN HARTMAN, DO | HealthCareAtlasUSA