Sarah Pereira, LCSW
NPI 1720371370 · Clinical Social Worker · Groton, CT
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Pereira, LCSW is a Clinical Social Worker provider in Groton, CT (NPI 1720371370).
Provider details
- NPI number
- 1720371370
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 007452 (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
15 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)
- 47 Town StNorwich, CT 06360-2315Phone: (860) 892-7042Fax: (860) 823-3060
Registry dates
- Enumerated
- 2011-05-16
- Last updated
- 2019-01-28
Frequently asked questions
- What is Sarah Pereira's NPI number?
- Sarah Pereira's National Provider Identifier (NPI) is 1720371370, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Pereira's specialty?
- Sarah Pereira is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sarah Pereira located?
- Sarah Pereira's practice location on file with NPPES is 4 Fort Hill Rd, Groton, CT 06340-4723.
- What is Sarah Pereira's phone number?
- The practice phone number listed in the NPPES registry for Sarah Pereira is (860) 415-3311.
- Does Sarah Pereira accept Medicare?
- Sarah Pereira is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Pereira's NPI active?
- Yes — Sarah Pereira's NPI (1720371370) is active in the NPPES registry as of the last update on 2019-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.