IndividualActive
Josselyn Mejia
NPI 1679033468 · Behavior Technician · Danville, CA
Josselyn Mejia is a Behavior Technician provider in Danville, CA (NPI 1679033468).
Provider details
- NPI number
- 1679033468
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
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
811 San Ramon Valley Blvd
Danville, CA 94526-4025
Phone: (925) 314-5767
Street-level locationGet directions
Mailing address
638 Simon St
Hayward, CA 94541-3928
Registry dates
- Enumerated
- 2019-03-20
- Last updated
- 2019-03-20
Frequently asked questions
- What is Josselyn Mejia's NPI number?
- Josselyn Mejia's National Provider Identifier (NPI) is 1679033468, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Josselyn Mejia's specialty?
- Josselyn Mejia is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Josselyn Mejia located?
- Josselyn Mejia's practice location on file with NPPES is 811 San Ramon Valley Blvd, Danville, CA 94526-4025.
- What is Josselyn Mejia's phone number?
- The practice phone number listed in the NPPES registry for Josselyn Mejia is (925) 314-5767.
- Is Josselyn Mejia's NPI active?
- Yes — Josselyn Mejia's NPI (1679033468) is active in the NPPES registry as of the last update on 2019-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.