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

Rebecca Wallenstein

Individual provider Social Worker · NPI 1073291357

Rebecca Wallenstein is a Social Worker in Cambridge, Massachusetts. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

Cambridge Health Alliance 1493 Cambridge St
Cambridge, MA 02139
Phone: (617) 665-1185
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1073291357
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 7, 2023
Last updated in NPPESJuly 7, 2023
Certification dateJune 29, 2023
Mailing addressCambridge Health Alliance, Macht 205, 1493 Cambridge St, Cambridge, MA 02139

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