NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Ariana Gabrielle Lutzi, N.D.

Naturopath in Bellevue, WA · enumerated 2013.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1265861777

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Registry record

Entity type Individual (Type 1)
Name Dr. Ariana Gabrielle Lutzi
Credential N.D.
Sex Female
Practice address Bellevue, WA, 98004
Phone (425) 451-0404
Fax (425) 462-8919
Enumeration date Nov 5, 2013
Last updated in NPPES Nov 5, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

175F00000X Naturopath Other Service Providers · License NT60422601 (WA) Primary

Other identifiers

Identifier Type State Issuer
NT60422601 Other WA WASHINGTON STATE LICENSE

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.

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Frequently asked questions

Where does Ariana Lutzi practice?
The practice location on file with NPPES is in Bellevue, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ariana Lutzi?
The National Provider Identifier (NPI) for Ariana Lutzi is 1265861777, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-05.