Diana Valencia, MSW, LCSW
NPI 1518485531 · Clinical Social Worker · Los Alamitos, CA
Diana Valencia, MSW, LCSW is a Clinical Social Worker provider in Los Alamitos, CA (NPI 1518485531).
Provider details
- NPI number
- 1518485531
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 138090 (CA)
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
8 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
- 2017-08-30
- Last updated
- 2026-04-14
- Certified
- 2026-04-14
Frequently asked questions
- What is Diana Valencia's NPI number?
- Diana Valencia's National Provider Identifier (NPI) is 1518485531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Valencia's specialty?
- Diana Valencia is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Diana Valencia located?
- Diana Valencia's practice location on file with NPPES is 10650 Reagan St Unit 73, Los Alamitos, CA 90720-8804.
- What is Diana Valencia's phone number?
- The practice phone number listed in the NPPES registry for Diana Valencia is (323) 510-7365.
- Is Diana Valencia's NPI active?
- Yes — Diana Valencia's NPI (1518485531) is active in the NPPES registry as of the last update on 2026-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.