Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Haley Holborn
Registered Dietitian in Auburn, WA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023973690
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Registry record
Entity type Individual (Type 1)
Name Haley Holborn
Sex Female
Practice address 1620 Lake Tapps Pkwy Se Ste 110, Auburn, WA, 98092
Phone (253) 939-7181
Fax (253) 939-7184
Enumeration date Dec 17, 2025
Last updated in NPPES Dec 17, 2025
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DI70075244 (WA) Primary
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 is the NPI number for Haley Holborn?
The National Provider Identifier (NPI) for Haley Holborn is 1023973690, a Type 1 (individual) record in the CMS NPPES registry.
Where does Haley Holborn practice?
The practice location on file with NPPES is in Auburn, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-17.