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

MS. Mercedes Arroyo, LMSW

Individual provider Social Worker · NPI 1609166446

MS. Mercedes Arroyo, LMSW is a Social Worker in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2011
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

160 W 86th St 1090 St Nicholas St
New York, NY 10024-4018
Phone: (212) 543-4445
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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 083291 (NY)

Record details

NPI number1609166446
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorYes
NPI enumeratedApril 13, 2011
Last updated in NPPESApril 13, 2011

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