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Gwen Marie Demarest

Licensed Practical Nurse in Kent, WA · enumerated 2017.

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

National Provider Identifier

1104330588

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Registry record

Entity type Individual (Type 1)
Name Gwen Marie Demarest
Sex Female
Practice address 26630 40th Ave S, Kent, WA, 98032
Phone (253) 945-5100
Enumeration date Nov 21, 2017
Last updated in NPPES Nov 21, 2017

Taxonomy & licenses

164W00000X Licensed Practical Nurse Nursing Service Providers · License LP60452384 (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.

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Frequently asked questions

What is the NPI number for Gwen Demarest?
The National Provider Identifier (NPI) for Gwen Demarest is 1104330588, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gwen Demarest practice?
The practice location on file with NPPES is in Kent, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-21.