IndividualActive
Kellie Foss, RDN
NPI 1558299255 · Registered Dietitian · Santa Rosa, CA
Kellie Foss, RDN is a Registered Dietitian provider in Santa Rosa, CA (NPI 1558299255).
Provider details
- NPI number
- 1558299255
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Basic profile(46/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
401 Bicentennial Way
Santa Rosa, CA 95403-2149
Phone: (707) 393-4000
Approximate (ZIP-level) locationGet directions
Mailing address
5501 Marit Dr
Santa Rosa, CA 95409-3828
Registry dates
- Enumerated
- 2026-05-12
- Last updated
- 2026-05-12
- Certified
- 2026-05-12
Frequently asked questions
- What is Kellie Foss's NPI number?
- Kellie Foss's National Provider Identifier (NPI) is 1558299255, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kellie Foss's specialty?
- Kellie Foss is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Kellie Foss located?
- Kellie Foss's practice location on file with NPPES is 401 Bicentennial Way, Santa Rosa, CA 95403-2149.
- What is Kellie Foss's phone number?
- The practice phone number listed in the NPPES registry for Kellie Foss is (707) 393-4000.
- Is Kellie Foss's NPI active?
- Yes — Kellie Foss's NPI (1558299255) is active in the NPPES registry as of the last update on 2026-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.