Rebecca Dupuy, RD
NPI 1679739767 · Registered Dietitian · Slidell, LA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Dupuy, RD is a Registered Dietitian provider in Slidell, LA (NPI 1679739767).
Provider details
- NPI number
- 1679739767
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- 1612 (LA)
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
17 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
- 2008-07-29
- Last updated
- 2008-07-29
Frequently asked questions
- What is Rebecca Dupuy's NPI number?
- Rebecca Dupuy's National Provider Identifier (NPI) is 1679739767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Dupuy's specialty?
- Rebecca Dupuy is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Rebecca Dupuy located?
- Rebecca Dupuy's practice location on file with NPPES is 2750 Gause Blvd E, Slidell, LA 70461-4149.
- What is Rebecca Dupuy's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Dupuy is (985) 639-3777.
- Does Rebecca Dupuy accept Medicare?
- Rebecca Dupuy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Dupuy's NPI active?
- Yes — Rebecca Dupuy's NPI (1679739767) is active in the NPPES registry as of the last update on 2008-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.