IndividualActive
Brittani Williams, RD
NPI 1447913918 · Registered Dietitian · Mauston, WI
Brittani Williams, RD is a Registered Dietitian provider in Mauston, WI (NPI 1447913918).
Provider details
- NPI number
- 1447913918
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- 86150445 (WI)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
1050 Division St
Mauston, WI 53948-1931
Phone: (608) 847-6161
Street-level locationGet directions
Mailing address
201 Madison St
Ontario, WI 54651-6515
Registry dates
- Enumerated
- 2021-10-20
- Last updated
- 2021-10-20
- Certified
- 2021-10-20
Frequently asked questions
- What is Brittani Williams's NPI number?
- Brittani Williams's National Provider Identifier (NPI) is 1447913918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brittani Williams's specialty?
- Brittani Williams is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Brittani Williams located?
- Brittani Williams's practice location on file with NPPES is 1050 Division St, Mauston, WI 53948-1931.
- What is Brittani Williams's phone number?
- The practice phone number listed in the NPPES registry for Brittani Williams is (608) 847-6161.
- Is Brittani Williams's NPI active?
- Yes — Brittani Williams's NPI (1447913918) is active in the NPPES registry as of the last update on 2021-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.