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 / CA

GARY A HAYES

CLINICAL PSYCHOLOGIST

Graduated: 1986

Offers telehealth

NPI: 1801161203

Practice Locations (1)

1303 JEFFERSON ST

NAPA, CA 945592473

4158279969

Source: CMS National Downloadable File, September 2026.

GARY HAYES | HealthCareAtlasUSA