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 / WI

MARK CLEMENCE, MD

INTERNAL MEDICINE

Graduated: 1986

Also: INFECTIOUS DISEASE

Offers telehealth

NPI: 1255324216

Practice Locations (2)

ASCENSION MEDICAL GROUP-SOUTHEAST WISCONSIN INC

13950 W CAPITOL DR

BROOKFIELD, WI 530052441

4143025400

ASCENSION MEDICAL GROUP-SOUTHEAST WISCONSIN INC

4935 S 76TH ST, SUITE 101

GREENFIELD, WI 532204305

4147773100

Source: CMS National Downloadable File, September 2026.

MARK CLEMENCE, MD | HealthCareAtlasUSA