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

MARY THORNSEN

MENTAL HEALTH COUNSELOR

Graduated: 2020

NPI: 1033714308

Practice Locations (2)

320 HALL ST SW, SUITE 202

Grand Rapids, MI 495079916

500 CASCADE W PKWY SE, SUITE 240

GRAND RAPIDS, MI 495462166

Source: CMS National Downloadable File, September 2026.

MARY THORNSEN | HealthCareAtlasUSA