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

Individual provider Clinical Psychologist · NPI 1912277997

Dr. Gregory James Payton, PHD is a Clinical Psychologist in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2012
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

817 Broadway 10th Fl
New York, NY 10003-4709 Not confirmed with CMS for 14 years — call before visiting
Phone: (347) 725-0250
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 018414 (NY)

Record details

NPI number1912277997
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 6, 2012
Last updated in NPPESJanuary 6, 2012

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