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

Dr. Diana Janine Arrese-Tomei, PHD

Individual provider Clinical Psychologist · NPI 1114296985

Dr. Diana Janine Arrese-Tomei, PHD is a Clinical Psychologist in Port Washington, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2011
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

90 Avenue C
Port Washington, NY 11050-2473
Phone: (516) 767-4900
Fax: (516) 767-4919
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 018950 (NY)

Record details

NPI number1114296985
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedDecember 22, 2011
Last updated in NPPESDecember 22, 2011

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