Gary Smith, CADC II, ICADC
NPI 1083257323 · Addiction (Substance Use Disorder) Counselor · San Mateo, CA
Gary Smith, CADC II, ICADC is a Addiction (Substance Use Disorder) Counselor provider in San Mateo, CA (NPI 1083257323).
Provider details
- NPI number
- 1083257323
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC II, ICADC
- Sex
- Male
- Sole proprietor
- No
- License
- A021151115 (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
6 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
- 2019-10-18
- Last updated
- 2019-10-18
Frequently asked questions
- What is Gary Smith's NPI number?
- Gary Smith's National Provider Identifier (NPI) is 1083257323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Smith's specialty?
- Gary Smith is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Gary Smith located?
- Gary Smith's practice location on file with NPPES is 416 2nd Ave, San Mateo, CA 94401-3205.
- What is Gary Smith's phone number?
- The practice phone number listed in the NPPES registry for Gary Smith is (650) 579-7158.
- Is Gary Smith's NPI active?
- Yes — Gary Smith's NPI (1083257323) is active in the NPPES registry as of the last update on 2019-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.