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

Individual provider Clinical Social Worker · NPI 1326391772

Alexa Siniscalchi, LMSW is a Clinical Social Worker in New York, New York. Licensed in New York. Registered with an NPI since 2012.

Licensed in
NY
In the registry since
2012
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

19 Union Sq W 7th Fl
New York, NY 10003-3304 Not confirmed with CMS for 13 years — call before visiting
Phone: (212) 627-9600
Fax: (212) 627-4040
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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 00087195 (NY)

Record details

NPI number1326391772
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedOctober 23, 2012
Last updated in NPPESOctober 23, 2012

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