Carlos Contreras, DRUG/ ALCOHOL STUDEN
NPI 1184931149 · Addiction (Substance Use Disorder) Counselor · San Francisco, CA
Carlos Contreras, DRUG/ ALCOHOL STUDEN is a Addiction (Substance Use Disorder) Counselor provider in San Francisco, CA (NPI 1184931149).
Provider details
- NPI number
- 1184931149
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- DRUG/ ALCOHOL STUDEN
- Sex
- Male
- Sole proprietor
- No
- License
- 380008AN (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
15 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
- 2010-09-10
- Last updated
- 2010-09-10
Frequently asked questions
- What is Carlos Contreras's NPI number?
- Carlos Contreras's National Provider Identifier (NPI) is 1184931149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Contreras's specialty?
- Carlos Contreras is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Carlos Contreras located?
- Carlos Contreras's practice location on file with NPPES is 820 Valencia St, San Francisco, CA 94110-1737.
- What is Carlos Contreras's phone number?
- The practice phone number listed in the NPPES registry for Carlos Contreras is (415) 826-6767.
- Is Carlos Contreras's NPI active?
- Yes — Carlos Contreras's NPI (1184931149) is active in the NPPES registry as of the last update on 2010-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.