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

MS. Abigail Nathanson, LCSW

Individual provider Clinical Social Worker · NPI 1417113820

MS. Abigail Nathanson, LCSW is a Clinical Social Worker in New York, New York. Licensed in New York. Registered with an NPI since 2008.

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

39 Broadway Ste 200 Attention: SW Dept
New York, NY 10006-3003 Not confirmed with CMS for 13 years — call before visiting
Phone: (347) 831-0267
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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 078365 (NY)

Record details

NPI number1417113820
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedAugust 5, 2008
Last updated in NPPESApril 25, 2013

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