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William Barbaretti, RDN
NPI 1720679228 · Registered Dietitian · Las Vegas, NV
William Barbaretti, RDN is a Registered Dietitian provider in Las Vegas, NV (NPI 1720679228).
Provider details
- NPI number
- 1720679228
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
3719 Waynesvill St
Las Vegas, NV 89122-4766
Phone: (702) 468-8006
Street-level locationGet directions
Mailing address
3719 Waynesvill St
Las Vegas, NV 89122-4766
Registry dates
- Enumerated
- 2021-01-28
- Last updated
- 2025-02-20
- Certified
- 2025-02-20
Frequently asked questions
- What is William Barbaretti's NPI number?
- William Barbaretti's National Provider Identifier (NPI) is 1720679228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Barbaretti's specialty?
- William Barbaretti is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is William Barbaretti located?
- William Barbaretti's practice location on file with NPPES is 3719 Waynesvill St, Las Vegas, NV 89122-4766.
- What is William Barbaretti's phone number?
- The practice phone number listed in the NPPES registry for William Barbaretti is (702) 468-8006.
- Is William Barbaretti's NPI active?
- Yes — William Barbaretti's NPI (1720679228) is active in the NPPES registry as of the last update on 2025-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.