Arlene Lemus, ACSW
NPI 1689436826 · Social Worker · Los Angeles, CA
Arlene Lemus, ACSW is a Social Worker provider in Los Angeles, CA (NPI 1689436826).
Provider details
- NPI number
- 1689436826
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- ACSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-01-24
- Last updated
- 2024-12-03
- Certified
- 2024-12-03
Frequently asked questions
- What is Arlene Lemus's NPI number?
- Arlene Lemus's National Provider Identifier (NPI) is 1689436826, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arlene Lemus's specialty?
- Arlene Lemus is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Arlene Lemus located?
- Arlene Lemus's practice location on file with NPPES is 2330 Beverly Blvd, Los Angeles, CA 90057-2220.
- What is Arlene Lemus's phone number?
- The practice phone number listed in the NPPES registry for Arlene Lemus is (213) 744-0724.
- Is Arlene Lemus's NPI active?
- Yes — Arlene Lemus's NPI (1689436826) is active in the NPPES registry as of the last update on 2024-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.