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

Katherine Elizabeth Holleran, LICSW

Individual provider Clinical Social Worker · NPI 1912667031

Katherine Elizabeth Holleran, LICSW is a Clinical Social Worker in Brockton, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2021
Specialties on file
2
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location Address checks out

137 Newbury St
Brockton, MA 02301-3838
Phone: (508) 813-7268
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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 · Licence 124912 (MA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 225503 (MA)

Record details

NPI number1912667031
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorYes
NPI enumeratedDecember 30, 2021
Last updated in NPPESApril 16, 2022
Certification dateApril 16, 2022

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