Sarah O'Brien Lcsw LLC
NPI 1558167916 · Clinical Social Worker · Woodbury, CT
Sarah O'Brien Lcsw LLC is a Clinical Social Worker organization in Woodbury, CT (NPI 1558167916).
Provider details
- NPI number
- 1558167916
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Sarah O'Brien, Lcsw(203) 231-2443
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
1 yr 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
- 2025-02-24
- Last updated
- 2025-08-12
- Certified
- 2025-08-12
Frequently asked questions
- What is Sarah O'Brien Lcsw LLC's NPI number?
- Sarah O'Brien Lcsw LLC's National Provider Identifier (NPI) is 1558167916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sarah O'Brien Lcsw LLC?
- Sarah O'Brien Lcsw LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sarah O'Brien Lcsw LLC located?
- Sarah O'Brien Lcsw LLC's practice location on file with NPPES is 787 Main St S, Woodbury, CT 06798-3741.
- What is Sarah O'Brien Lcsw LLC's phone number?
- The practice phone number listed in the NPPES registry for Sarah O'Brien Lcsw LLC is (203) 231-2443.
- Who is the authorized official for Sarah O'Brien Lcsw LLC?
- The authorized official listed on Sarah O'Brien Lcsw LLC's NPPES record is Sarah O'Brien, Lcsw. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sarah O'Brien Lcsw LLC's NPI active?
- Yes — Sarah O'Brien Lcsw LLC's NPI (1558167916) is active in the NPPES registry as of the last update on 2025-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.