Katherine Black, LCSW
NPI 1811014830 · Clinical Social Worker · Los Angeles, CA
Katherine Black, LCSW is a Clinical Social Worker provider in Los Angeles, CA (NPI 1811014830).
Provider details
- NPI number
- 1811014830
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCS25495 (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
- 2007-03-23
- Last updated
- 2009-08-17
Frequently asked questions
- What is Katherine Black's NPI number?
- Katherine Black's National Provider Identifier (NPI) is 1811014830, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Black's specialty?
- Katherine Black is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Black located?
- Katherine Black's practice location on file with NPPES is 12099 W Washington Blvd, Los Angeles, CA 90066-5882.
- What is Katherine Black's phone number?
- The practice phone number listed in the NPPES registry for Katherine Black is (310) 751-1171.
- Is Katherine Black's NPI active?
- Yes — Katherine Black's NPI (1811014830) is active in the NPPES registry as of the last update on 2009-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.