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

Sandra Guerrero, LMSW

Individual provider Social Worker · NPI 1932517703

Sandra Guerrero, LMSW is a Social Worker in New York, New York. Licensed in New York. Registered with an NPI since 2014.

Licensed in
NY
In the registry since
2014
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

135 W 50th St 6th Fl
New York, NY 10020-1201 Not confirmed with CMS for 11 years — call before visiting
Phone: (212) 582-9100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 090793-1 (NY)

Record details

NPI number1932517703
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedJuly 24, 2014
Last updated in NPPESJune 3, 2015

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