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

SASHA PENN, OD

OPTOMETRY

Graduated: 1988

NPI: 1104947936

Practice Locations (1)

PERMANENTE MEDICAL GROUP INC

565 CASTRO ST

MOUNTAIN VIEW, CA 940412009

6509033000

Source: CMS National Downloadable File, September 2026.

SASHA PENN, OD | HealthCareAtlasUSA