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Sandra Diaz-Hernandez, RD
NPI 1619378171 · Registered Dietitian · Edinburg, TX
Sandra Diaz-Hernandez, RD is a Registered Dietitian provider in Edinburg, TX (NPI 1619378171).
Provider details
- NPI number
- 1619378171
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- DT83433 (TX)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(75/100 index)
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
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
5500 Raphael Dr.
Edinburg, TX 78539
Phone: (956) 362-5673
Fax: (956) 362-2038
Street-level locationGet directions
Mailing address
5500 Raphael Dr.
Edinburg, TX 78539
Registry dates
- Enumerated
- 2014-09-15
- Last updated
- 2015-11-20
Frequently asked questions
- What is Sandra Diaz-Hernandez's NPI number?
- Sandra Diaz-Hernandez's National Provider Identifier (NPI) is 1619378171, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Diaz-Hernandez's specialty?
- Sandra Diaz-Hernandez is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sandra Diaz-Hernandez located?
- Sandra Diaz-Hernandez's practice location on file with NPPES is 5500 Raphael Dr., Edinburg, TX 78539.
- What is Sandra Diaz-Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Sandra Diaz-Hernandez is (956) 362-5673.
- Is Sandra Diaz-Hernandez's NPI active?
- Yes — Sandra Diaz-Hernandez's NPI (1619378171) is active in the NPPES registry as of the last update on 2015-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.