Marta Southworth LLC
NPI 1912551003 · Clinical Social Worker · West Hartford, CT
Marta Southworth LLC is a Clinical Social Worker organization in West Hartford, CT (NPI 1912551003).
Provider details
- NPI number
- 1912551003
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Marta Southworth, Owner(860) 305-3585
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
6 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
- 2019-07-28
- Last updated
- 2019-07-28
Frequently asked questions
- What is Marta Southworth LLC's NPI number?
- Marta Southworth LLC's National Provider Identifier (NPI) is 1912551003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marta Southworth LLC?
- Marta Southworth LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marta Southworth LLC located?
- Marta Southworth LLC's practice location on file with NPPES is 41 S Main St Ste 2, West Hartford, CT 06107-2448.
- What is Marta Southworth LLC's phone number?
- The practice phone number listed in the NPPES registry for Marta Southworth LLC is (860) 348-3776.
- Who is the authorized official for Marta Southworth LLC?
- The authorized official listed on Marta Southworth LLC's NPPES record is Marta Southworth, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marta Southworth LLC's NPI active?
- Yes — Marta Southworth LLC's NPI (1912551003) is active in the NPPES registry as of the last update on 2019-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.