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 / CO

CATHERINE L JOHNSTON, CP

CLINICAL PSYCHOLOGIST

Graduated: 1982

Offers telehealth

NPI: 1851370886

Practice Locations (1)

3450 PENROSE PL, SUITE 210

BOULDER, CO 803011810

3039467504

Source: CMS National Downloadable File, September 2026.