Diana Perez-Johnson, LCSW
NPI 1407920903 · Clinical Social Worker · Huntington Park, CA
Diana Perez-Johnson, LCSW is a Clinical Social Worker provider in Huntington Park, CA (NPI 1407920903).
Provider details
- NPI number
- 1407920903
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 23254 (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
19 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
- 2006-11-17
- Last updated
- 2014-09-03
Frequently asked questions
- What is Diana Perez-Johnson's NPI number?
- Diana Perez-Johnson's National Provider Identifier (NPI) is 1407920903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Perez-Johnson's specialty?
- Diana Perez-Johnson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Diana Perez-Johnson located?
- Diana Perez-Johnson's practice location on file with NPPES is 2629 Clarendon Ave, Huntington Park, CA 90255-4119.
- What is Diana Perez-Johnson's phone number?
- The practice phone number listed in the NPPES registry for Diana Perez-Johnson is (323) 584-3700.
- Is Diana Perez-Johnson's NPI active?
- Yes — Diana Perez-Johnson's NPI (1407920903) is active in the NPPES registry as of the last update on 2014-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.