IndividualActive
Silvester Hernandez
NPI 1679871891 · Social Worker · Los Angeles, CA
Silvester Hernandez is a Social Worker provider in Los Angeles, CA (NPI 1679871891).
Provider details
- NPI number
- 1679871891
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- ASW74276 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(82/100 index)
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
840 N Avenue 66
Los Angeles, CA 90042-1508
Phone: (323) 257-9600
Street-level locationGet directions
Mailing address
840 N Avenue 66
Los Angeles, CA 90042-1508
Registry dates
- Enumerated
- 2011-03-11
- Last updated
- 2017-01-26
Frequently asked questions
- What is Silvester Hernandez's NPI number?
- Silvester Hernandez's National Provider Identifier (NPI) is 1679871891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Silvester Hernandez's specialty?
- Silvester Hernandez is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Silvester Hernandez located?
- Silvester Hernandez's practice location on file with NPPES is 840 N Avenue 66, Los Angeles, CA 90042-1508.
- What is Silvester Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Silvester Hernandez is (323) 257-9600.
- Is Silvester Hernandez's NPI active?
- Yes — Silvester Hernandez's NPI (1679871891) is active in the NPPES registry as of the last update on 2017-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.