Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Alexis A Mettler, MS, RD
Registered Dietitian in Renton, WA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881004950
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Registry record
Entity type Individual (Type 1)
Name Ms. Alexis A Mettler
Credential MS, RD
Sex Female
Practice address 3901 Ne 4th St Ste 105, Renton, WA, 98056
Phone (425) 656-5377
Fax (425) 656-5429
Enumeration date Apr 29, 2014
Last updated in NPPES May 2, 2023
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DI60426229 (WA) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1881004950 | Medicaid | WA | - |
| 2084496 | Medicaid | WA | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Alexis Mettler?
Alexis Mettler is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Robert Molina Family Medicine Physician · Renton, WA NPI 1740294594 Angela Lawton Family Medicine Physician · Renton, WA NPI 1750449088 Anna Goebel Family Medicine Physician · Renton, WA NPI 1003346271 Mariel Scheinberg Family Medicine Physician · Renton, WA NPI 1174027528 Ashley Lee Nurse Practitioner · Renton, WA NPI 1770044018 Samantha Viramontes Family Medicine Physician · Renton, WA NPI 1639792112 Shonali Prasad Student in an Organized Health Care Education/Training Program · Renton, WA NPI 1336961424
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-02.