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

Dr. Michael Arthur Merz, PHD

Individual provider Psychologist · NPI 1770733867

Dr. Michael Arthur Merz, PHD is a Clinical Psychologist in Clinton Twp, Michigan. Qualified in 1985, 41 years ago. Practices with Hamilton Wellness PLC, a 5-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
41
Licensed in
MI
In the registry since
2008
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

15501 Metropolitan Pkwy SUITE107
Clinton Twp, MI 48036-1684
Phone: (586) 226-2822
Fax: (586) 226-2833
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 6301002092 (MI)

Record details

NPI number1770733867
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedSeptember 24, 2008
Last updated in NPPESJanuary 21, 2021
Certification dateJanuary 21, 2021
Mailing address15501 Metropolitan Pkwy, Suite107, Clinton Twp, MI 48036-1684

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Hamilton Wellness Plc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Clinton Twp