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

Dr. Robert Jay Simmons, PHD

Individual provider Clinical Psychologist · NPI 1033215066

Dr. Robert Jay Simmons, PHD is a Clinical Psychologist in Leominster, 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 →

Practice location Address checks out

26 Vista Ave
Leominster, MA 01453-3024
Phone: (978) 537-0878
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 913 (MA)

Record details

NPI number1033215066
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 16, 2006
Last updated in NPPESJuly 21, 2022
Mailing address26 Vista Ave, Leominster, MA 01453-3024

Other providers in Leominster