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

Jason Duncan LLC

Organization Clinical Psychologist · NPI 1528589223

Jason Duncan LLC provides Clinical Psychologist services in New York, New York. Works from 2 locations. Licensed in Connecticut, North Carolina, New York and Washington.

Licensed in
CT, NC, NY, WA
In the registry since
2017
Specialties on file
5
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

60 E 42nd St Ste 4600
New York, NY 10165-0006
Phone: (914) 447-8986
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2 Overhill Rd Ste 400, Scarsdale, NY 10583-5316 — (914) 447-8986

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 021732 (NY)
Clinical Psychologist Taxonomy 103TC0700X · Licence 003659 (CT)
Clinical Psychologist Taxonomy 103TC0700X · Licence PY60602588 (WA)
Clinical Psychologist Taxonomy 103TC0700X · Licence 4876 (NC)
Forensic Psychologist Taxonomy 103TF0200X · Licence 021732 (NY)

Record details

NPI number1528589223
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jason Duncan — Sole And Managing Member · (914) 447-8986
NPI enumeratedJuly 3, 2017
Last updated in NPPESApril 25, 2018
Mailing address7 Balint Dr Apt 516, Yonkers, NY 10710-3928

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