IndividualActive
Karen Duckworth, RDN
NPI 1588201388 · Registered Dietitian · Santa Barbara, CA
Karen Duckworth, RDN is a Registered Dietitian provider in Santa Barbara, CA (NPI 1588201388).
Provider details
- NPI number
- 1588201388
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 86096154
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
315 Camino Del Remedio
Santa Barbara, CA 93110-1332
Phone: (805) 681-5275
Street-level locationGet directions
Mailing address
5809 Encina Rd Apt 102
Goleta, CA 93117-2249
Registry dates
- Enumerated
- 2019-11-30
- Last updated
- 2019-11-30
Frequently asked questions
- What is Karen Duckworth's NPI number?
- Karen Duckworth's National Provider Identifier (NPI) is 1588201388, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Duckworth's specialty?
- Karen Duckworth is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Karen Duckworth located?
- Karen Duckworth's practice location on file with NPPES is 315 Camino Del Remedio, Santa Barbara, CA 93110-1332.
- What is Karen Duckworth's phone number?
- The practice phone number listed in the NPPES registry for Karen Duckworth is (805) 681-5275.
- Is Karen Duckworth's NPI active?
- Yes — Karen Duckworth's NPI (1588201388) is active in the NPPES registry as of the last update on 2019-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.