James Clark
NPI 1790505154 · Addiction (Substance Use Disorder) Counselor · Panorama City, CA
James Clark is a Addiction (Substance Use Disorder) Counselor provider in Panorama City, CA (NPI 1790505154).
Provider details
- NPI number
- 1790505154
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
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
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2024-10-11
- Last updated
- 2026-02-02
- Certified
- 2026-02-02
Frequently asked questions
- What is James Clark's NPI number?
- James Clark's National Provider Identifier (NPI) is 1790505154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Clark's specialty?
- James Clark is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is James Clark located?
- James Clark's practice location on file with NPPES is 14500 Roscoe Blvd, Panorama City, CA 91402.
- What is James Clark's phone number?
- The practice phone number listed in the NPPES registry for James Clark is (818) 741-2906.
- Is James Clark's NPI active?
- Yes — James Clark's NPI (1790505154) is active in the NPPES registry as of the last update on 2026-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.