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

Mrs. Siobhan Curnyn, LCSW

Individual provider Clinical Social Worker · NPI 1740425917

Mrs. Siobhan Curnyn, LCSW is a Clinical Social Worker in Yonkers, New York. Licensed in New York. Registered with an NPI since 2008.

Licensed in
NY
In the registry since
2008
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

171 Sterling Ave
Yonkers, NY 10704-3661
Phone: (914) 582-1580
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 076826-1 (NY)

Record details

NPI number1740425917
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedDecember 2, 2008
Last updated in NPPESJanuary 16, 2014

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