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

Naomi Sue Mark, LCSW

Individual provider Clinical Social Worker · NPI 1972107530

Naomi Sue Mark, LCSW is a Clinical Social Worker in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2020
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

915 W End Ave Apt 702
New York, NY 10025-3504
Phone: (917) 301-5902
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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 028573 (NY)

Record details

NPI number1972107530
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedNovember 24, 2020
Last updated in NPPESNovember 24, 2020
Certification dateNovember 10, 2020

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