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

Thalassa Psychological Services, PLLC

Organization Psychologist · NPI 1952096836

Thalassa Psychological Services, PLLC is a Psychologist in Sleepy Hollow, New York. Works from 2 locations. Registered with an NPI since 2023.

In the registry since
2023
Specialties on file
3
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

245 N Broadway Ste 208
Sleepy Hollow, NY 10591-2899
Phone: (914) 488-6432
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 353 Lexington Ave Ste 314, New York, NY 10016-0941 — (917) 969-8118

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X
Social Worker Taxonomy 104100000X
Art Therapist Taxonomy 221700000X

Record details

NPI number1952096836
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alexandra Electris — Co-Founder And Senior Psychologist · (917) 969-8118
NPI enumeratedApril 7, 2023
Last updated in NPPESApril 16, 2024
Certification dateApril 16, 2024
Mailing address245 N Broadway Ste 208, Sleepy Hollow, NY 10591-2899

Other providers in Sleepy Hollow