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

Dr. James David Kestenbaum, PHD

Individual provider Psychologist · NPI 1235258021

Dr. James David Kestenbaum, PHD is a Clinical Psychologist in Pittsford, New York. Qualified in 1986, 40 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in New York.

Years since qualifying
40
Licensed in
NY
In the registry since
2007
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

29 Cambric Cir
Pittsford, NY 14534-4511
Phone: (585) 507-9908
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 009690-1 (NY)

Record details

NPI number1235258021
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMarch 29, 2007
Last updated in NPPESSeptember 10, 2025
Certification dateSeptember 10, 2025
Mailing address29 Cambric Cir, Pittsford, NY 14534-4511

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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