Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Marylynn Gronow

Individual provider Professional Counselor · NPI 1740641497

Marylynn Gronow is a Mental Health Counselor in Waterford, Michigan. Qualified in 2014, 12 years ago. Practices with Downriver Mental Health Clinic PC, a 288-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
12
Licensed in
MI
In the registry since
2016
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1435 N Oakland Blvd
Waterford, MI 48327-1549
Phone: (248) 406-0090
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 6401014754 (MI)

Record details

NPI number1740641497
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 9, 2016
Last updated in NPPESSeptember 27, 2025
Certification dateSeptember 27, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Downriver Mental Health Clinic Pc — 288 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Waterford