Charlotte Wuthrich, RD
NPI 1609684844 · Registered Dietitian · Napa, CA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charlotte Wuthrich, RD is a Registered Dietitian provider in Napa, CA (NPI 1609684844).
Provider details
- NPI number
- 1609684844
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- 86058958 (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
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
- 2024-12-19
- Last updated
- 2024-12-19
- Certified
- 2024-12-19
Frequently asked questions
- What is Charlotte Wuthrich's NPI number?
- Charlotte Wuthrich's National Provider Identifier (NPI) is 1609684844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charlotte Wuthrich's specialty?
- Charlotte Wuthrich is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Charlotte Wuthrich located?
- Charlotte Wuthrich's practice location on file with NPPES is 1000 Trancas St, Napa, CA 94558-2906.
- What is Charlotte Wuthrich's phone number?
- The practice phone number listed in the NPPES registry for Charlotte Wuthrich is (707) 252-4411.
- Does Charlotte Wuthrich accept Medicare?
- Charlotte Wuthrich is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charlotte Wuthrich's NPI active?
- Yes — Charlotte Wuthrich's NPI (1609684844) is active in the NPPES registry as of the last update on 2024-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.