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

Nicholas Defazio, LCSW

Individual provider Social Worker · NPI 1245887421

Nicholas Defazio, LCSW is a Social Worker in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2019.

Licensed in
NY
In the registry since
2019
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

541 Bay Ridge Pkwy
Brooklyn, NY 11209-3309
Phone: (929) 200-3049
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 100859 (NY)

Record details

NPI number1245887421
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedAugust 21, 2019
Last updated in NPPESAugust 30, 2025
Certification dateAugust 30, 2025

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