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Janis Williams, RD
NPI 1295852564 · Registered Dietitian · Bellevue, WA
Janis Williams, RD is a Registered Dietitian provider in Bellevue, WA (NPI 1295852564).
Provider details
- NPI number
- 1295852564
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- DI00001537 (WA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
4455 148th Ave Ne
Bellevue, WA 98007-3120
Phone: (425) 869-4776
Fax: (425) 861-6277
Street-level locationGet directions
Mailing address
4455 148th Ave Ne
Bellevue, WA 98007-3120
Registry dates
- Enumerated
- 2007-03-23
- Last updated
- 2015-05-13
Frequently asked questions
- What is Janis Williams's NPI number?
- Janis Williams's National Provider Identifier (NPI) is 1295852564, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janis Williams's specialty?
- Janis Williams is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Janis Williams located?
- Janis Williams's practice location on file with NPPES is 4455 148th Ave Ne, Bellevue, WA 98007-3120.
- What is Janis Williams's phone number?
- The practice phone number listed in the NPPES registry for Janis Williams is (425) 869-4776.
- Is Janis Williams's NPI active?
- Yes — Janis Williams's NPI (1295852564) is active in the NPPES registry as of the last update on 2015-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.