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

MS. Marlene Linda Swartz, LCSW

Individual provider Clinical Social Worker · NPI 1285879221

MS. Marlene Linda Swartz, 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
2008
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

5 W 20th St Ste 501
New York, NY 10011-3711 Not confirmed with CMS for 11 years — call before visiting
Phone: (646) 515-4401
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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 73059406 (NY)

Record details

NPI number1285879221
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedDecember 4, 2008
Last updated in NPPESNovember 12, 2014

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