Alissa Herrera, RD (REGISTERED DIETI
NPI 1427368919 · Registered Dietitian · San Diego, CA
Alissa Herrera, RD (REGISTERED DIETI is a Registered Dietitian provider in San Diego, CA (NPI 1427368919).
Provider details
- NPI number
- 1427368919
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD (REGISTERED DIETI
- Sex
- Female
- Sole proprietor
- No
- License
- 01049717 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2010-10-18
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Alissa Herrera's NPI number?
- Alissa Herrera's National Provider Identifier (NPI) is 1427368919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alissa Herrera's specialty?
- Alissa Herrera is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Alissa Herrera located?
- Alissa Herrera's practice location on file with NPPES is Rady Children'S Hospital 3020 Children'S Way, San Diego, CA 92123.
- What is Alissa Herrera's phone number?
- The practice phone number listed in the NPPES registry for Alissa Herrera is (858) 576-1700.
- Is Alissa Herrera's NPI active?
- Yes — Alissa Herrera's NPI (1427368919) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.