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

Dr. Mary J Thompson-Rottier, LPC

Individual provider Mental Health Counselor · NPI 1841310489

Dr. Mary J Thompson-Rottier, LPC is a Mental Health Counselor in Fremont, Michigan. Qualified in 2008, 18 years ago. Practices as a sole proprietor and accepts Medicare assignment.

Years since qualifying
18
In the registry since
2007
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

106 S Stewart Ave
Fremont, MI 49412-1624
Phone: (231) 923-8568
Fax: (231) 722-3018
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1841310489
Entity typeIndividual (Type 1)
GenderFemale
Credentials LPC
Sole proprietorYes
NPI enumeratedMarch 29, 2007
Last updated in NPPESMarch 10, 2020
Certification dateMarch 10, 2020

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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