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

Individual provider Clinical Social Worker · NPI 1760413850

Darlene Defeo, LCSW, CASAC is a Clinical Social Worker in Hicksville, New York. Practices as a sole proprietor. Licensed in New York.

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

950 S Oyster Bay Rd
Hicksville, NY 11801-3510
Phone: (516) 822-4060
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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 069456 (NY)

Record details

NPI number1760413850
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , CASAC
Sole proprietorYes
NPI enumeratedJuly 6, 2006
Last updated in NPPESFebruary 21, 2008

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