Viola Mejia
NPI 1376951160 · Clinical Psychologist · Oakland, CA
Viola Mejia is a Clinical Psychologist provider in Oakland, CA (NPI 1376951160).
Provider details
- NPI number
- 1376951160
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-07-24
- Last updated
- 2024-06-17
- Certified
- 2024-06-17
Frequently asked questions
- What is Viola Mejia's NPI number?
- Viola Mejia's National Provider Identifier (NPI) is 1376951160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Viola Mejia's specialty?
- Viola Mejia is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Viola Mejia located?
- Viola Mejia's practice location on file with NPPES is 4126 Telegraph Ave, Oakland, CA 94609.
- What is Viola Mejia's phone number?
- The practice phone number listed in the NPPES registry for Viola Mejia is (415) 928-7800.
- Is Viola Mejia's NPI active?
- Yes — Viola Mejia's NPI (1376951160) is active in the NPPES registry as of the last update on 2024-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.