Rita Mejia, RDN
NPI 1073306932 · Registered Dietitian · San Marino, CA
Rita Mejia, RDN is a Registered Dietitian provider in San Marino, CA (NPI 1073306932).
Provider details
- NPI number
- 1073306932
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
- Nutrition Education Nutritionist133NN1002X
Dietary & Nutritional Service Providers
- Registered Dietitian133V00000X
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-05-23
- Last updated
- 2026-03-13
- Certified
- 2026-03-13
Frequently asked questions
- What is Rita Mejia's NPI number?
- Rita Mejia's National Provider Identifier (NPI) is 1073306932, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rita Mejia's specialty?
- Rita Mejia is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Rita Mejia located?
- Rita Mejia's practice location on file with NPPES is 2960 Huntington Dr # 80813, San Marino, CA 91108-2237.
- What is Rita Mejia's phone number?
- The practice phone number listed in the NPPES registry for Rita Mejia is (562) 328-9554.
- Is Rita Mejia's NPI active?
- Yes — Rita Mejia's NPI (1073306932) is active in the NPPES registry as of the last update on 2026-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.