Alexis Mettler, MS, RD
NPI 1881004950 · Registered Dietitian · Renton, WA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexis Mettler, MS, RD is a Registered Dietitian provider in Renton, WA (NPI 1881004950).
Provider details
- NPI number
- 1881004950
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD
- Sex
- Female
- Sole proprietor
- No
- License
- DI60426229 (WA)
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
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1124 Columbia St Ste 400Seattle, WA 98104-2053Phone: (206) 215-2440Fax: (206) 215-2457
Registry dates
- Enumerated
- 2014-04-29
- Last updated
- 2023-05-02
- Certified
- 2023-05-02
Frequently asked questions
- What is Alexis Mettler's NPI number?
- Alexis Mettler's National Provider Identifier (NPI) is 1881004950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexis Mettler's specialty?
- Alexis Mettler is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Alexis Mettler located?
- Alexis Mettler's practice location on file with NPPES is 3901 Ne 4th St Ste 105, Renton, WA 98056.
- What is Alexis Mettler's phone number?
- The practice phone number listed in the NPPES registry for Alexis Mettler is (425) 656-5377.
- Does Alexis Mettler accept Medicare?
- Alexis Mettler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexis Mettler's NPI active?
- Yes — Alexis Mettler's NPI (1881004950) is active in the NPPES registry as of the last update on 2023-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.