Guadalupe Celallos Sanchez, RDN
NPI 1023855541 · Registered Dietitian · San Jose, CA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Guadalupe Celallos Sanchez, RDN is a Registered Dietitian provider in San Jose, CA (NPI 1023855541).
Provider details
- NPI number
- 1023855541
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- No
- License
- 86378081
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
1 yr 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
- 2024-07-11
- Last updated
- 2024-07-11
- Certified
- 2024-07-11
Frequently asked questions
- What is Guadalupe Celallos Sanchez's NPI number?
- Guadalupe Celallos Sanchez's National Provider Identifier (NPI) is 1023855541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guadalupe Celallos Sanchez's specialty?
- Guadalupe Celallos Sanchez is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Guadalupe Celallos Sanchez located?
- Guadalupe Celallos Sanchez's practice location on file with NPPES is 1066 S White Rd, San Jose, CA 95127-3812.
- What is Guadalupe Celallos Sanchez's phone number?
- The practice phone number listed in the NPPES registry for Guadalupe Celallos Sanchez is (510) 770-8141.
- Does Guadalupe Celallos Sanchez accept Medicare?
- Guadalupe Celallos Sanchez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Guadalupe Celallos Sanchez's NPI active?
- Yes — Guadalupe Celallos Sanchez's NPI (1023855541) is active in the NPPES registry as of the last update on 2024-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.