HealthCareAtlasUSA

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Doctors / MT

JAMES W GUYER, MD

FAMILY PRACTICE

Medical school: UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE

Graduated: 1984

NPI: 1962495697

Practice Locations (1)

YELLOWSTONE CITY-COUNTY HEALTH DEPT

123 S 27TH ST

BILLINGS, MT 591014227

4062473200

Source: CMS National Downloadable File, September 2026.

JAMES GUYER, MD | HealthCareAtlasUSA