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 / MI

MARIAH BIERLEIN, OD

OPTOMETRY

Graduated: 2026

NPI: 1770416315

Practice Locations (1)

501 LAPEER AVE

SAGINAW, MI 486071255

Source: CMS National Downloadable File, September 2026.

MARIAH BIERLEIN, OD | HealthCareAtlasUSA