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

Lynn Ruder, LCSW

Individual provider Clinical Social Worker · NPI 1942742101

Lynn Ruder, LCSW is a Clinical Social Worker in Melville, New York. Practices as a sole proprietor and works from 4 locations. Licensed in New York.

Licensed in
NY
In the registry since
2016
Specialties on file
3
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

275 Broadhollow Rd Ste 120
Melville, NY 11747-4863
Phone: (845) 279-5908
Fax: (845) 622-5055
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 5036 Jericho Tpke Ste 203, Commack, NY 11725-2812 — (631) 278-9259
  • 22 Oakwood Rd, Huntington, NY 11743-4231 — (866) 232-7328
  • 240 Long Island Ave, Wyandanch, NY 11798-3123 — (631) 782-6200

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 090770 (NY)
Clinical Social Worker Taxonomy 1041C0700X
Clinical Social Worker Taxonomy 1041C0700X · Licence 72 098159 (NY)

Record details

NPI number1942742101
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedNovember 4, 2016
Last updated in NPPESJuly 30, 2026
Certification dateJuly 30, 2026

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