Maria Mejia Rivera
NPI 1316293327 · Clinical Social Worker · Carlsbad, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Mejia Rivera is a Clinical Social Worker provider in Carlsbad, CA (NPI 1316293327).
Provider details
- NPI number
- 1316293327
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 79743 (CA)
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
13 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
Mailing address
Registry dates
- Enumerated
- 2012-07-27
- Last updated
- 2023-11-07
- Certified
- 2023-11-07
Frequently asked questions
- What is Maria Mejia Rivera's NPI number?
- Maria Mejia Rivera's National Provider Identifier (NPI) is 1316293327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Mejia Rivera's specialty?
- Maria Mejia Rivera is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Maria Mejia Rivera located?
- Maria Mejia Rivera's practice location on file with NPPES is 2890 Pio Pico Dr Ste 200a, Carlsbad, CA 92008-1558.
- What is Maria Mejia Rivera's phone number?
- The practice phone number listed in the NPPES registry for Maria Mejia Rivera is (760) 683-9407.
- Does Maria Mejia Rivera accept Medicare?
- Maria Mejia Rivera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Mejia Rivera's NPI active?
- Yes — Maria Mejia Rivera's NPI (1316293327) is active in the NPPES registry as of the last update on 2023-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.