IndividualActive
Donna Ruden
NPI 1245636273 · Registered Dietitian · Sacramento, CA
Donna Ruden is a Registered Dietitian provider in Sacramento, CA (NPI 1245636273).
Provider details
- NPI number
- 1245636273
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1086662 (CA)
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
2929 K St
Suite 300
Sacramento, CA 95816-5122
Phone: (916) 978-0300
Street-level locationGet directions
Mailing address
2929 K St
Sacramento, CA 95816-5122
Registry dates
- Enumerated
- 2014-11-19
- Last updated
- 2014-11-19
Frequently asked questions
- What is Donna Ruden's NPI number?
- Donna Ruden's National Provider Identifier (NPI) is 1245636273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Ruden's specialty?
- Donna Ruden is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Donna Ruden located?
- Donna Ruden's practice location on file with NPPES is 2929 K St, Sacramento, CA 95816-5122.
- What is Donna Ruden's phone number?
- The practice phone number listed in the NPPES registry for Donna Ruden is (916) 978-0300.
- Is Donna Ruden's NPI active?
- Yes — Donna Ruden's NPI (1245636273) is active in the NPPES registry as of the last update on 2014-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.