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

Dr. Viken Raffi Matossian, MD

Individual provider Psychiatry Physician · NPI 1598896367

Dr. Viken Raffi Matossian, MD is a Psychiatry in Howell, Michigan. Graduated from Washington University School of Medicine in 1987, 39 years ago. Practices with Michigan Analytic Consultants Outpatient Clinic, PC, a 2-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
39
Trained at
Washington University School of Medicine
Licensed in
MI
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2901 E Grand River Ave
Howell, MI 48843-8548
Phone: (517) 548-1537
Fax: (517) 548-9399
Show map & directions

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

Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence 4301061979 (MI)
Psychiatry Physician Taxonomy 2084P0800X · Licence 4301061979 (MI)

Record details

NPI number1598896367
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 7, 2007
Last updated in NPPESApril 14, 2015

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Michigan Analytic Consultants Outpatient Clinic,Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Howell