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

Paul L. Mortarelli, PHD

Individual provider Psychologist · NPI 1881614436

Paul L. Mortarelli, PHD is a Psychologist in Southborough, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

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

24 Newton St
Southborough, MA 01772-1215
Phone: (508) 460-3190
Fax: (508) 460-3297
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 6308 (MA)

Record details

NPI number1881614436
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 19, 2006
Last updated in NPPESJanuary 31, 2011
Mailing address24 Newton St, Southborough, MA 01772-1215

Other providers in Southborough