Elizabeth Mejia
NPI 1821853573 · School Psychologist · Long Beach, CA
Elizabeth Mejia is a School Psychologist provider in Long Beach, CA (NPI 1821853573).
Provider details
- NPI number
- 1821853573
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Analyst103K00000X
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
2 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
- 2024-02-20
- Last updated
- 2026-01-22
- Certified
- 2026-01-22
Frequently asked questions
- What is Elizabeth Mejia's NPI number?
- Elizabeth Mejia's National Provider Identifier (NPI) is 1821853573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Mejia's specialty?
- Elizabeth Mejia is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Elizabeth Mejia located?
- Elizabeth Mejia's practice location on file with NPPES is 5814 E Gossamer St, Long Beach, CA 90808-2714.
- What is Elizabeth Mejia's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Mejia is (562) 790-8446.
- Is Elizabeth Mejia's NPI active?
- Yes — Elizabeth Mejia's NPI (1821853573) is active in the NPPES registry as of the last update on 2026-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.