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

MS. Barbara Mazzarella, LCSW-R

Individual provider Clinical Social Worker · NPI 1083674139

MS. Barbara Mazzarella, LCSW-R is a Clinical Social Worker in NY, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2006
Specialties on file
2
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

211 E 43rd St 7th Fl
NY, NY 10017-4761
Phone: (917) 355-7759
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 050093-IR (NY)
Clinical Social Worker Taxonomy 1041C0700X · Licence R050093 (NY)

Record details

NPI number1083674139
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW-R
Sole proprietorYes
NPI enumeratedMarch 24, 2006
Last updated in NPPESSeptember 16, 2020
Certification dateSeptember 16, 2020

Other providers in NY