Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Supportive Psychological Services of Long Island, PC

Organization Psychologist · NPI 1285169193

Supportive Psychological Services of Long Island, PC provides Psychologist services in Commack, New York. Registered with an NPI since 2017.

In the registry since
2017
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

6500 Jericho Tpke
Commack, NY 11725-2909
Phone: (631) 252-1221
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X

Record details

NPI number1285169193
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Linda Ganzenmuller — President · (631) 252-1221
NPI enumeratedApril 28, 2017
Last updated in NPPESApril 28, 2017
Mailing addressPo Box 1226, Commack, NY 11725-0900

Other providers in Commack