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

Katherine Breininger, LCSW

Individual provider Social Worker · NPI 1346979861

Katherine Breininger, LCSW is a Clinical Social Worker in Meriden, Connecticut. Qualified in 2022, 4 years ago. Works from 2 locations. Licensed in Connecticut.

Years since qualifying
4
Licensed in
CT
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

134 State St
Meriden, CT 06450-3293
Phone: (860) 347-6971
Fax: (860) 343-7379
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 370 Linwood St, New Britain, CT 06052-1998 — (860) 224-9113

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 15052 (CT)

Record details

NPI number1346979861
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 9, 2022
Last updated in NPPESOctober 23, 2025
Certification dateOctober 23, 2025
Mailing address370 Linwood St, New Britain, CT 06052-1998

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Accepts Medicare assignment Not indicated

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