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

Individual provider Clinical Psychologist · NPI 1144099466

Dr. Joshua David Finkelstein, PHD is a Clinical Psychologist in Brooklyn, New York. Practices as a sole proprietor and works from 3 locations. Licensed in New York.

Licensed in
NY
In the registry since
2023
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

117 Dobbin St # 309
Brooklyn, NY 11222-5502
Phone: (716) 909-6424
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 121a Nassau Ave, Brooklyn, NY 11222-6363 — (716) 909-6424
  • 303 5th Ave Rm 1503, New York, NY 10016-6666 — (212) 506-5935

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 026247 (NY)

Record details

NPI number1144099466
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedDecember 28, 2023
Last updated in NPPESOctober 4, 2025
Certification dateOctober 4, 2025

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