Leon Hernandez
NPI 1427515436 · Addiction (Substance Use Disorder) Counselor · Santa Fe Springs, CA
Leon Hernandez is a Addiction (Substance Use Disorder) Counselor provider in Santa Fe Springs, CA (NPI 1427515436).
Provider details
- NPI number
- 1427515436
- 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
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-02-26
- Last updated
- 2019-02-26
Frequently asked questions
- What is Leon Hernandez's NPI number?
- Leon Hernandez's National Provider Identifier (NPI) is 1427515436, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Hernandez's specialty?
- Leon Hernandez is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Leon Hernandez located?
- Leon Hernandez's practice location on file with NPPES is 11015 Bloomfield Ave, Santa Fe Springs, CA 90670-4601.
- What is Leon Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Leon Hernandez is (562) 906-2676.
- Is Leon Hernandez's NPI active?
- Yes — Leon Hernandez's NPI (1427515436) is active in the NPPES registry as of the last update on 2019-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.