HealthCareAtlasUSA

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Doctors / OR

BRIAN J MARSHALL, DO

INTERNAL MEDICINE

Graduated: 2020

NPI: 1407475007

Practice Locations (2)

GOOD SAMARITAN HOSPITAL CORVALLIS

3600 NW SAMARITAN DR

CORVALLIS, OR 973303737

GOOD SAMARITAN HOSPITAL CORVALLIS

3600 NW SAMARITAN DR, SUITE 227

CORVALLIS, OR 973303737

5417681261

Source: CMS National Downloadable File, September 2026.

BRIAN MARSHALL, DO | HealthCareAtlasUSA