NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathy Duprey

Massage Therapist in Silverdale, WA · enumerated 2007.

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

National Provider Identifier

1679771018

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Kathy Duprey
Sex Female
Practice address 2400 Nw Myhre Rd Ste 102, Silverdale, WA, 98383
Phone (360) 613-1834
Fax (360) 613-2716
Enumeration date Jul 6, 2007
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License MA00016954 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Kathy Duprey?
The National Provider Identifier (NPI) for Kathy Duprey is 1679771018, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kathy Duprey practice?
The practice location on file with NPPES is in Silverdale, 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 2007-07-08.