Leann Arjona, MSW
NPI 1376810036 · Clinical Social Worker · North Hills, CA
Leann Arjona, MSW is a Clinical Social Worker provider in North Hills, CA (NPI 1376810036).
Provider details
- NPI number
- 1376810036
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
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
14 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
- 2011-11-23
- Last updated
- 2025-03-31
- Certified
- 2025-03-31
Frequently asked questions
- What is Leann Arjona's NPI number?
- Leann Arjona's National Provider Identifier (NPI) is 1376810036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leann Arjona's specialty?
- Leann Arjona is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Leann Arjona located?
- Leann Arjona's practice location on file with NPPES is 16111 Plummer St, North Hills, CA 91343-2036.
- What is Leann Arjona's phone number?
- The practice phone number listed in the NPPES registry for Leann Arjona is (818) 891-7711.
- Is Leann Arjona's NPI active?
- Yes — Leann Arjona's NPI (1376810036) is active in the NPPES registry as of the last update on 2025-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.