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

Dr. Timothy Edgar Stewart, PHD

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1639398795

Dr. Timothy Edgar Stewart, PHD is an Addiction (Substance Use Disorder) Counselor in Plainwell, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2007
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

112 E Chart St
Plainwell, MI 49080
Phone: (269) 685-6363
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Psychologist (primary) Taxonomy 103TA0400X · Licence 6301002548 (MI)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 6401003604 (MI)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X (MI)

Record details

NPI number1639398795
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedApril 25, 2007
Last updated in NPPESSeptember 11, 2025

Other providers in Plainwell