Katherine Breininger, LCSW
NPI 1346979861 · Social Worker · Meriden, CT
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Breininger, LCSW is a Social Worker provider in Meriden, CT (NPI 1346979861).
Provider details
- NPI number
- 1346979861
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 15052 (CT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 370 Linwood StNew Britain, CT 06052-1998Phone: (860) 224-9113
Registry dates
- Enumerated
- 2022-06-09
- Last updated
- 2025-10-23
- Certified
- 2025-10-23
Frequently asked questions
- What is Katherine Breininger's NPI number?
- Katherine Breininger's National Provider Identifier (NPI) is 1346979861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Breininger's specialty?
- Katherine Breininger is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Breininger located?
- Katherine Breininger's practice location on file with NPPES is 134 State St, Meriden, CT 06450-3293.
- What is Katherine Breininger's phone number?
- The practice phone number listed in the NPPES registry for Katherine Breininger is (860) 347-6971.
- Does Katherine Breininger accept Medicare?
- Katherine Breininger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Breininger's NPI active?
- Yes — Katherine Breininger's NPI (1346979861) is active in the NPPES registry as of the last update on 2025-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.