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

Dianne Lynn Arnold

Physical Therapy Assistant in Port Orchard, WA · enumerated 2007 · practices at South Kitsap School District.

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

National Provider Identifier

1902019219

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Registry record

Entity type Individual (Type 1)
Name Dianne Lynn Arnold
Sex Female
Practice address Port Orchard, WA, 98366
Phone (360) 443-2625
Fax (360) 443-3662
Enumeration date May 7, 2007
Last updated in NPPES Dec 20, 2012

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

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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 Dianne Arnold practice?
The practice location on file with NPPES is in Port Orchard, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dianne Arnold?
The National Provider Identifier (NPI) for Dianne Arnold is 1902019219, 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 2012-12-20.