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 / IN

WILLIAM H FREY, OD

OPTOMETRY

Medical school: INDIANA UNIVERSITY - SCHOOL OF OPTOMETRY

Graduated: 1987

NPI: 1851467286

Practice Locations (1)

10 N MICHIGAN AVE

HOBART, IN 463423252

2199422811

Source: CMS National Downloadable File, September 2026.

WILLIAM FREY, OD | HealthCareAtlasUSA