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 / AZ

SAMANTHA LYN JOHNSTON, PA

PHYSICIAN ASSISTANT

Graduated: 2015

NPI: 1336514645

Practice Locations (2)

COUNTY OF YAVAPAI

51 S BRIAN MICKELSEN PKWY

COTTONWOOD, AZ 863263610

9286398132

COUNTY OF YAVAPAI

1090 COMMERCE DR

PRESCOTT, AZ 863053700

9285831000

Source: CMS National Downloadable File, September 2026.