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

Cornerstone Developmental Psychology

Organization Psychologist · NPI 1336673318

Cornerstone Developmental Psychology is a Psychologist in Hauppauge, New York. Registered with an NPI since 2017.

In the registry since
2017
Specialties on file
2

Practice location Address checks out

750 Vets Hwy Ste 202
Hauppauge, NY 11788-2943
Phone: (631) 925-1003
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X
Social Worker Taxonomy 104100000X

Record details

NPI number1336673318
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Closson — Psychologist · (631) 925-1003
NPI enumeratedApril 17, 2017
Last updated in NPPESApril 17, 2017
Mailing address750 Vets. Mem. Hwy., Suite 202, Hauppauge, NY 11788-2943

Other providers in Hauppauge