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

Individual provider Psychologist · NPI 1861712655

Matthew Kaplowitz, PHD is a Psychologist in New York, New York. Registered with an NPI since 2010.

In the registry since
2010
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

1051 Riverside Dr Unit 69 New York State Psychiatric Institute
New York, NY 10032 Not confirmed with CMS for 15 years — call before visiting
Phone: (212) 879-7312
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X

Record details

NPI number1861712655
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 3, 2010
Last updated in NPPESSeptember 6, 2011

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