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

Nassau Psychiatric Services, PC

Organization Mental Health Counselor · NPI 1104273762

Nassau Psychiatric Services, PC is a Mental Health Counselor in Uniondale, New York. Works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2016
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

626 Rxr Plz Ste 655
Uniondale, NY 11556-3829
Phone: (516) 280-9030
Fax: (516) 280-9029
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 601 Franklin Ave, Garden City, NY 11530-5795 — (516) 280-9030

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 243373 (NY)

Record details

NPI number1104273762
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Martha Hyzak — Director · (516) 280-9030
NPI enumeratedMay 24, 2016
Last updated in NPPESSeptember 21, 2025
Certification dateSeptember 21, 2025
Mailing address626 Rxr Plz Fl 6, Uniondale, NY 11556-3829

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