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

Dr. Steven Nisenbaum, PHD

Individual provider Psychologist · NPI 1184614612

Dr. Steven Nisenbaum, PHD is a Psychologist in Topsfield, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2005
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

166 Perkins Row
Topsfield, MA 01983-1908
Phone: (978) 887-6606
Fax: (530) 484-2554
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 3670 (MA)

Record details

NPI number1184614612
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedOctober 26, 2005
Last updated in NPPESMarch 17, 2015

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