IndividualActive
Brian Landau, LCSW
NPI 1659578805 · Clinical Social Worker · San Diego, CA
Brian Landau, LCSW is a Clinical Social Worker provider in San Diego, CA (NPI 1659578805).
Provider details
- NPI number
- 1659578805
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- LCS15893 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
3420 Kenyon St
San Diego, CA 92110-5001
Phone: (619) 221-6578
Fax: (619) 221-6556
Street-level locationGet directions
Mailing address
3420 Kenyon St
San Diego, CA 92110-5001
Registry dates
- Enumerated
- 2007-06-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Brian Landau's NPI number?
- Brian Landau's National Provider Identifier (NPI) is 1659578805, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Landau's specialty?
- Brian Landau is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Brian Landau located?
- Brian Landau's practice location on file with NPPES is 3420 Kenyon St, San Diego, CA 92110-5001.
- What is Brian Landau's phone number?
- The practice phone number listed in the NPPES registry for Brian Landau is (619) 221-6578.
- Is Brian Landau's NPI active?
- Yes — Brian Landau's NPI (1659578805) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.