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

Arthur Sullivan, PHD

Individual provider Psychologist · NPI 1992366256

Arthur Sullivan, PHD is a Psychologist in Beacon, New York. Registered with an NPI since 2019.

In the registry since
2019
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

355 Fishkill Ave
Beacon, NY 12508-2061
Phone: (631) 647-9009
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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 number1992366256
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 26, 2019
Last updated in NPPESJune 26, 2019
Mailing address260 W Main St Ste 8, Bay Shore, NY 11706-8322

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