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

Individual provider Clinical Social Worker · NPI 1881028249

Elizabeth Anne Niedzwiecki, MSW is a Clinical Social Worker in Boston, Massachusetts. Registered with an NPI since 2013.

In the registry since
2013
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

251 Causeway St Ste 230
Boston, MA 02114-2119
Phone: (617) 390-3426
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1881028249
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedAugust 21, 2013
Last updated in NPPESMay 16, 2023
Certification dateMay 16, 2023

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