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

Maria Boncyk, LCSW

Individual provider Social Worker · NPI 1760898779

Maria Boncyk, LCSW is a Social Worker in Brooklyn, New York. Practices as a sole proprietor and works from 2 locations. Licensed in New York and Virginia.

Licensed in
NY, VA
In the registry since
2014
Specialties on file
2
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

546 Eastern Pkwy
Brooklyn, NY 11225-1604
Phone: (917) 905-1745
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2928 W 36th St, Brooklyn, NY 11224-1410 — (718) 372-3300

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 091865-1 (NY)
Social Worker Taxonomy 104100000X · Licence 0903001891 (VA)

Record details

NPI number1760898779
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 10, 2014
Last updated in NPPESJune 15, 2021
Certification dateJune 15, 2021

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