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

Kristen Lafontaine, LCSW

Individual provider Clinical Social Worker · NPI 1154735363

Kristen Lafontaine, LCSW is a Clinical Social Worker in New Haven, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2014
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

20 York St
New Haven, CT 06510-3220
Phone: (203) 688-9872
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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 008378 (CT)

Record details

NPI number1154735363
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJune 16, 2014
Last updated in NPPESJune 16, 2014

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