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

DENNIS B LANGSTON, MD

INTERNAL MEDICINE

Graduated: 2012

Also: CRITICAL CARE (INTENSIVISTS), EMERGENCY MEDICINE

NPI: 1942567250

Practice Locations (1)

MONUMENT HEALTH RAPID CITY HOSPITAL INC

353 FAIRMONT BLVD

RAPID CITY, SD 577017375

6057551000

Source: CMS National Downloadable File, September 2026.