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

Individual provider Social Worker · NPI 1669722633

Marie-Irvine Semexant, LCSW is a Social Worker in Elmont, New York. Practices as a sole proprietor. Registered with an NPI since 2012.

In the registry since
2012
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

770 Meacham Ave
Elmont, NY 11003-4717
Phone: (516) 568-7170
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1669722633
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedSeptember 17, 2012
Last updated in NPPESMarch 6, 2015

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