Sarah Messier-Smith, LCSW
NPI 1821496506 · Clinical Social Worker · Hartford, CT
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Messier-Smith, LCSW is a Clinical Social Worker provider in Hartford, CT (NPI 1821496506).
Provider details
- NPI number
- 1821496506
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 008445 (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
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2014-12-12
- Last updated
- 2014-12-12
Frequently asked questions
- What is Sarah Messier-Smith's NPI number?
- Sarah Messier-Smith's National Provider Identifier (NPI) is 1821496506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Messier-Smith's specialty?
- Sarah Messier-Smith is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sarah Messier-Smith located?
- Sarah Messier-Smith's practice location on file with NPPES is 16 Coventry St, Hartford, CT 06112-1524.
- What is Sarah Messier-Smith's phone number?
- The practice phone number listed in the NPPES registry for Sarah Messier-Smith is (860) 714-3704.
- Does Sarah Messier-Smith accept Medicare?
- Sarah Messier-Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Messier-Smith's NPI active?
- Yes — Sarah Messier-Smith's NPI (1821496506) is active in the NPPES registry as of the last update on 2014-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.