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

Patricia Marie Grayson, PHD

Individual provider School Psychologist · NPI 1700155777

Patricia Marie Grayson, PHD is a School Psychologist in Holbrook, 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

227 Springmeadow Dr Unit J
Holbrook, NY 11741-4132
Phone: (631) 472-2915
Show map & directions

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

Specialties & licences

School Psychologist (primary) Taxonomy 103TS0200X · Licence 012089-1 (NY)

Record details

NPI number1700155777
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedDecember 21, 2011
Last updated in NPPESSeptember 7, 2023

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