Barbara Dubois, RDN
NPI 1164889887 · Registered Dietitian · Southington, CT
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Dubois, RDN is a Registered Dietitian provider in Southington, CT (NPI 1164889887).
Provider details
- NPI number
- 1164889887
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- No
- License
- 001053 (CT)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-01-26
- Last updated
- 2021-02-05
- Certified
- 2021-02-05
Frequently asked questions
- What is Barbara Dubois's NPI number?
- Barbara Dubois's National Provider Identifier (NPI) is 1164889887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Dubois's specialty?
- Barbara Dubois is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Barbara Dubois located?
- Barbara Dubois's practice location on file with NPPES is 116 Peters Cir, Southington, CT 06489-3700.
- What is Barbara Dubois's phone number?
- The practice phone number listed in the NPPES registry for Barbara Dubois is (860) 329-2534.
- Does Barbara Dubois accept Medicare?
- Barbara Dubois is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Dubois's NPI active?
- Yes — Barbara Dubois's NPI (1164889887) is active in the NPPES registry as of the last update on 2021-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.