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Ruth Vodonos, RD
NPI 1619621083 · Registered Dietitian · Palo Alto, CA
Ruth Vodonos, RD is a Registered Dietitian provider in Palo Alto, CA (NPI 1619621083).
Provider details
- NPI number
- 1619621083
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- 86211093 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
725 Welch Rd
Palo Alto, CA 94304-1601
Phone: (650) 497-8000
Street-level locationGet directions
Mailing address
725 Welch Rd
Palo Alto, CA 94304-1601
Registry dates
- Enumerated
- 2022-02-04
- Last updated
- 2022-06-01
- Certified
- 2022-06-01
Frequently asked questions
- What is Ruth Vodonos's NPI number?
- Ruth Vodonos's National Provider Identifier (NPI) is 1619621083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Vodonos's specialty?
- Ruth Vodonos is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Ruth Vodonos located?
- Ruth Vodonos's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is Ruth Vodonos's phone number?
- The practice phone number listed in the NPPES registry for Ruth Vodonos is (650) 497-8000.
- Is Ruth Vodonos's NPI active?
- Yes — Ruth Vodonos's NPI (1619621083) is active in the NPPES registry as of the last update on 2022-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.