HealthCareAtlasUSA

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Doctors / MT

MATTHEW B NIEMEYER, DO

HOSPITALIST

Graduated: 2015

NPI: 1427442631

Practice Locations (2)

BILLINGS CLINIC

2800 10TH AVE N

BILLINGS, MT 591010703

4066574000

BILLINGS CLINIC

2800 10TH AVE N, SUITE D

BILLINGS, MT 591010703

4062382500

Source: CMS National Downloadable File, September 2026.

MATTHEW NIEMEYER, DO | HealthCareAtlasUSA