Chelsea Mesfin, LCSW
NPI 1699027441 · Clinical Social Worker · Torrance, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chelsea Mesfin, LCSW is a Clinical Social Worker provider in Torrance, CA (NPI 1699027441).
Provider details
- NPI number
- 1699027441
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
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
13 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2012-10-03
- Last updated
- 2024-05-23
- Certified
- 2024-05-23
Frequently asked questions
- What is Chelsea Mesfin's NPI number?
- Chelsea Mesfin's National Provider Identifier (NPI) is 1699027441, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Mesfin's specialty?
- Chelsea Mesfin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Chelsea Mesfin located?
- Chelsea Mesfin's practice location on file with NPPES is 1000 W Carson St, Torrance, CA 90502-2004.
- What is Chelsea Mesfin's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Mesfin is (310) 222-3110.
- Does Chelsea Mesfin accept Medicare?
- Chelsea Mesfin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chelsea Mesfin's NPI active?
- Yes — Chelsea Mesfin's NPI (1699027441) is active in the NPPES registry as of the last update on 2024-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.