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

Patricia O' Sullivan, LCSW

Individual provider Clinical Social Worker · NPI 1538224399

Patricia O' Sullivan, LCSW is a Clinical Social Worker in New York, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
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

157 W 76th St
New York, NY 10023-8322 Not confirmed with CMS for 16 years — call before visiting
Phone: (212) 714-7705
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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 070386-1 (NY)

Record details

NPI number1538224399
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedDecember 22, 2006
Last updated in NPPESSeptember 10, 2010

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