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

Katherine Clarke, LCSW

Individual provider Social Worker · NPI 1356091433

Katherine Clarke, LCSW is a Social Worker in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2022.

Licensed in
MA
In the registry since
2022
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

800 Boylston St Fl 16
Boston, MA 02199-1900
Phone: (888) 572-0795
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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 226087 (MA)

Record details

NPI number1356091433
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMarch 24, 2022
Last updated in NPPESMarch 24, 2022
Certification dateMarch 24, 2022

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