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

Mr. Nestor A Castillo Sr., SW

Individual provider Social Worker · NPI 1609175538

Mr. Nestor A Castillo Sr., SW 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

Practice location Address checks out

462 1st Ave Fl 19 North 47
New York, NY 10016-9198
Phone: (212) 562-8734
Fax: (212) 562-2348
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 072002-1 (NY)

Record details

NPI number1609175538
Entity typeIndividual (Type 1)
GenderMale
Credentials SW
Sole proprietorYes
NPI enumeratedMarch 17, 2011
Last updated in NPPESMarch 17, 2011

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