Leonard Dickson
NPI 1295272516 · Addiction (Substance Use Disorder) Counselor · Los Angeles, CA
Leonard Dickson is a Addiction (Substance Use Disorder) Counselor provider in Los Angeles, CA (NPI 1295272516).
Provider details
- NPI number
- 1295272516
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- C29991214 (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
9 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
- 2017-01-24
- Last updated
- 2017-01-24
Frequently asked questions
- What is Leonard Dickson's NPI number?
- Leonard Dickson's National Provider Identifier (NPI) is 1295272516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Dickson's specialty?
- Leonard Dickson is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Leonard Dickson located?
- Leonard Dickson's practice location on file with NPPES is 4771 S Main St, Los Angeles, CA 90037-3250.
- What is Leonard Dickson's phone number?
- The practice phone number listed in the NPPES registry for Leonard Dickson is (323) 233-3342.
- Is Leonard Dickson's NPI active?
- Yes — Leonard Dickson's NPI (1295272516) is active in the NPPES registry as of the last update on 2017-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.