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

WILLIAM J HYATT, OD

OPTOMETRY

Graduated: 1990

NPI: 1366463192

Practice Locations (2)

PERMANENTE MEDICAL GROUP INC

700 LAWRENCE EXPY

SANTA CLARA, CA 950515173

4088511000

PERMANENTE MEDICAL GROUP INC

710 LAWRENCE EXPRESS WAY

SANTA CLARA, CA 950515173

4088511000

Source: CMS National Downloadable File, September 2026.

WILLIAM HYATT, OD | HealthCareAtlasUSA