Leonel Oliveira
NPI 1558556415 · Addiction (Substance Use Disorder) Counselor · Salinas, CA
Leonel Oliveira is a Addiction (Substance Use Disorder) Counselor provider in Salinas, CA (NPI 1558556415).
Provider details
- NPI number
- 1558556415
- 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
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-09-12
- Last updated
- 2007-09-12
Frequently asked questions
- What is Leonel Oliveira's NPI number?
- Leonel Oliveira's National Provider Identifier (NPI) is 1558556415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonel Oliveira's specialty?
- Leonel Oliveira is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Leonel Oliveira located?
- Leonel Oliveira's practice location on file with NPPES is 1441 Constitution Blvd, Salinas, CA 93906-3100.
- What is Leonel Oliveira's phone number?
- The practice phone number listed in the NPPES registry for Leonel Oliveira is (831) 796-1733.
- Is Leonel Oliveira's NPI active?
- Yes — Leonel Oliveira's NPI (1558556415) is active in the NPPES registry as of the last update on 2007-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.