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

Dr. Gaston Weisz, PSYD

Individual provider Cognitive & Behavioral Psychologist · NPI 1225196892

Dr. Gaston Weisz, PSYD is a Cognitive & Behavioral Psychologist in New York, New York. Practices as a sole proprietor and works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2006
Specialties on file
3
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

620 8th Ave
New York, NY 10018-1618
Phone: (516) 822-0955
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 65 Marilyn Blvd, Plainview, NY 11803-1943 — (516) 822-0955

Specialties & licences

Cognitive & Behavioral Psychologist (primary) Taxonomy 103TB0200X · Licence 011167 (NY)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence 011167 (NY)
Psychologist Taxonomy 103T00000X · Licence 011167 (NY)

Record details

NPI number1225196892
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedDecember 5, 2006
Last updated in NPPESJanuary 26, 2026
Certification dateJanuary 26, 2026

Other providers in New York