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

Diagnostics, LLP

Organization Psychologist · NPI 1891956413

Diagnostics, LLP is a Psychologist in Hartsdale, New York. Licensed in New York. Registered with an NPI since 2008.

Licensed in
NY
In the registry since
2008
What do these letters mean?
LLP — Limited liability partnership
A form of business registration, not a clinical qualification.

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Practice location Address checks out

111 N Central Ave Ste 240
Hartsdale, NY 10530-1903
Phone: (914) 946-4466
Fax: (914) 949-4862
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 013434-1 (NY)

Record details

NPI number1891956413
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jonathan Sinowitz — Psychologist/Chief Executive Office · (914) 946-4466
NPI enumeratedJune 17, 2008
Last updated in NPPESJune 17, 2008
Mailing address111 N Central Ave, Suite 240, Hartsdale, NY 10530-1903

Other providers in Hartsdale