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

GERTRUDES A HERNANDEZ

CLINICAL PSYCHOLOGIST

Graduated: 1990

NPI: 1821259953

Practice Locations (1)

2815 MITCHELL DR, SUITE 119

WALNUT CREEK, CA 945981622

5103018655

Source: CMS National Downloadable File, September 2026.