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

Steven R Michelson, PHD

Individual provider Psychologist · NPI 1235237363

Steven R Michelson, PHD is a Psychologist in Acton, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2006
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

289 Great Rd # G01
Acton, MA 01720-4766
Phone: (978) 772-4457
Fax: (978) 264-4851
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

Psychologist (primary) Taxonomy 103T00000X · Licence 2011 (MA)

Record details

NPI number1235237363
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 20, 2006
Last updated in NPPESMay 3, 2019
Mailing addressPo Box 904, Acton, MA 01720-0904

Other providers in Acton