Oscar Blancas
NPI 1790031227 · Addiction (Substance Use Disorder) Counselor · San Francisco, CA
Oscar Blancas is a Addiction (Substance Use Disorder) Counselor provider in San Francisco, CA (NPI 1790031227).
Provider details
- NPI number
- 1790031227
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Substance Abuse Rehabilitation Facility324500000X
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs 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
- 2012-08-02
- Last updated
- 2020-06-17
- Certified
- 2020-06-17
Frequently asked questions
- What is Oscar Blancas's NPI number?
- Oscar Blancas's National Provider Identifier (NPI) is 1790031227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oscar Blancas's specialty?
- Oscar Blancas is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Oscar Blancas located?
- Oscar Blancas's practice location on file with NPPES is 635 Brunswick St, San Francisco, CA 94112-4202.
- What is Oscar Blancas's phone number?
- The practice phone number listed in the NPPES registry for Oscar Blancas is (650) 244-1444.
- Is Oscar Blancas's NPI active?
- Yes — Oscar Blancas's NPI (1790031227) is active in the NPPES registry as of the last update on 2020-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.