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

Individual provider Psychologist · NPI 1770832271

Dr. Scott D. Litwack, PHD is a Psychologist in Boston, Massachusetts. Licensed in Rhode Island. Registered with an NPI since 2012.

Licensed in
RI
In the registry since
2012
Specialties on file
5
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

150 S Huntington Ave
Boston, MA 02130
Phone: (857) 364-4806
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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 01392 (RI)
Psychologist Taxonomy 103T00000X · Licence PS01392 (RI)
Psychologist Taxonomy 103T00000X · Licence 01392 (RI)
Clinical Psychologist Taxonomy 103TC0700X · Licence PS01392 (RI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1770832271
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedAugust 30, 2012
Last updated in NPPESNovember 10, 2020
Certification dateNovember 10, 2020
Mailing address150 S. Huntington Ave., Boston, MA 02130

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