Katherine Ellefson, RD,CD
NPI 1689078834 · Registered Dietitian · Richfield, MN
Katherine Ellefson, RD,CD is a Registered Dietitian provider in Richfield, MN (NPI 1689078834).
Provider details
- NPI number
- 1689078834
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD,CD
- Sex
- Female
- Sole proprietor
- No
- License
- 2694-29 (WI)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2014-10-17
- Last updated
- 2020-11-19
- Certified
- 2020-11-19
Frequently asked questions
- What is Katherine Ellefson's NPI number?
- Katherine Ellefson's National Provider Identifier (NPI) is 1689078834, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Ellefson's specialty?
- Katherine Ellefson is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Katherine Ellefson located?
- Katherine Ellefson's practice location on file with NPPES is 6625 Lyndale Ave S Ste 430, Richfield, MN 55423-2300.
- What is Katherine Ellefson's phone number?
- The practice phone number listed in the NPPES registry for Katherine Ellefson is (952) 285-2840.
- Is Katherine Ellefson's NPI active?
- Yes — Katherine Ellefson's NPI (1689078834) is active in the NPPES registry as of the last update on 2020-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.