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

MARYLYNN GRONOW

MENTAL HEALTH COUNSELOR

Graduated: 2014

Offers telehealth

NPI: 1740641497

Practice Locations (1)

DOWNRIVER MENTAL HEALTH CLINIC PC

7300 DIXIE HWY, SUITE 1000

CLARKSTON, MI 483465105

2489222300

Source: CMS National Downloadable File, September 2026.

MARYLYNN GRONOW | HealthCareAtlasUSA