Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diane Summers, RD

Registered Dietitian in Everett, WA · enumerated 2013.

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

National Provider Identifier

1861835902

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Diane Summers

Credential RD

Sex Female

Practice address 2804 Grand Ave, Suite 306, Everett, WA, 98201

Phone (425) 422-6782

Fax (360) 276-5184

Enumeration date Apr 8, 2013

Last updated in NPPES Apr 8, 2013

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DI00001596 (WA) Primary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Diane Summers?

Diane Summers 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 →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-08.