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

MATTHEW M NIEMEYER, MD

DIAGNOSTIC RADIOLOGY

Medical school: UNIVERSITY OF MICHIGAN MEDICAL SCHOOL

Graduated: 2009

NPI: 1609018050

Practice Locations (2)

FORT HEALTHCARE INC

611 SHERMAN AVE E

FORT ATKINSON, WI 535381960

9205681000

UNIVERSITY OF WISCONSIN MEDICAL FOUNDATION INC

600 HIGHLAND AVE

MADISON, WI 537920001

6082636400

Source: CMS National Downloadable File, September 2026.

MATTHEW NIEMEYER, MD | HealthCareAtlasUSA