Alexandra Johnson, LCSW
NPI 1396867867 · Clinical Social Worker · San Pedro, CA
Alexandra Johnson, LCSW is a Clinical Social Worker provider in San Pedro, CA (NPI 1396867867).
Provider details
- NPI number
- 1396867867
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25747 (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
- 2007-04-04
- Last updated
- 2017-03-22
Frequently asked questions
- What is Alexandra Johnson's NPI number?
- Alexandra Johnson's National Provider Identifier (NPI) is 1396867867, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Johnson's specialty?
- Alexandra Johnson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alexandra Johnson located?
- Alexandra Johnson's practice location on file with NPPES is 640 W 20th St, San Pedro, CA 90731-5520.
- What is Alexandra Johnson's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Johnson is (310) 490-1608.
- Is Alexandra Johnson's NPI active?
- Yes — Alexandra Johnson's NPI (1396867867) is active in the NPPES registry as of the last update on 2017-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.