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

Individual provider Clinical Social Worker · NPI 1578948667

Katharine Willis, LCSW is a Clinical Social Worker in Manchester, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2015
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

357 E Center St
Manchester, CT 06040-4472
Phone: (860) 836-0551
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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 009105 (CT)

Record details

NPI number1578948667
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 30, 2015
Last updated in NPPESJuly 30, 2015

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