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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Diane K Ray, LMP

Massage Therapist in Sedro Woolley, WA · enumerated 2008 · practices at Cook Chiropractic, Pllc.

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

National Provider Identifier

1528211471

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Registry record

Entity type Individual (Type 1)
Name Diane K Ray
Credential LMP
Sex Female
Practice address Sedro Woolley, WA, 98284
Phone (360) 770-4530
Fax (360) 826-4567
Enumeration date Oct 23, 2008
Last updated in NPPES Oct 23, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License MA60040596 (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

Where does Diane Ray practice?
The practice location on file with NPPES is in Sedro Woolley, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Diane Ray?
The National Provider Identifier (NPI) for Diane Ray is 1528211471, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-23.