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 / WA

PATRICK J SHANNON, MD

FAMILY PRACTICE

Medical school: UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE

Graduated: 1981

NPI: 1538157433

Practice Locations (2)

PROVIDENCE HEALTH AND SERVICES WASHINGTON

1200 E COLUMBIA AVE

COLVILLE, WA 991143354

5096843701

COLVILLE MEDICAL CENTER PS

1200 E COLUMBIA AVE

COLVILLE, WA 991143354

Source: CMS National Downloadable File, September 2026.