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 / SD

MARK W PETERSON, DO

FAMILY PRACTICE

Medical school: ARIZONA COLLEGE OF OSTEOPATHIC MEDICINE MID WESTERN UNIVERSITY

Graduated: 2009

NPI: 1326374562

Practice Locations (2)

AVERA MCKENNAN

901 E VIRGIL AVE

MILBANK, SD 572522124

6054324538

AVERA MCKENNAN

6800 S LOUISE AVE

SIOUX FALLS, SD 571086026

6055041100

Source: CMS National Downloadable File, September 2026.

MARK PETERSON, DO | HealthCareAtlasUSA