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

Daniel William Arvidson, LMP,CES,PES

Massage Therapist in Mill Creek, WA · enumerated 2009.

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

National Provider Identifier

1881921567

Verified

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Registry record

Entity type Individual (Type 1)

Name Daniel William Arvidson

Credential LMP,CES,PES

Sex Male

Practice address Mill Creek, WA, 98012

Phone (206) 861-5839

Enumeration date Nov 17, 2009

Last updated in NPPES Nov 17, 2009

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

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 165644 (WA) Secondary

225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License MA60103755 (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

Where does Daniel Arvidson practice?

The practice location on file with NPPES is in Mill Creek, WA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Daniel Arvidson?

The National Provider Identifier (NPI) for Daniel Arvidson is 1881921567, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-17.