Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gillian Shannon Mckenzie, RDH

Dental Hygienist in Bellingham, WA · enumerated 2019.

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

National Provider Identifier

1386101350

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Registry record

Entity type Individual (Type 1)

Name Gillian Shannon Mckenzie

Credential RDH

Sex Female

Practice address 2592 Kwina Rd, Bellingham, WA, 98226

Phone (360) 312-2489

Fax (360) 384-2336

Enumeration date Feb 26, 2019

Last updated in NPPES Feb 26, 2019

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License HL60783437 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
HL60783737	Other	WA	WA 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Gillian Mckenzie?

Gillian Mckenzie is registered in NPPES with the primary taxonomy of Dental Hygienist. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-26.