Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Allergy & Arthritis Specialist

Q: What is the NPI number for Allergy & Arthritis Specialist?

The NPI for Allergy & Arthritis Specialist is 1679767867, a Type 2 (organization) record in the CMS NPPES registry.

Specialist in Everett, WA · enumerated 2007 · authorized official Reynold Karr, Owner.

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

National Provider Identifier

1679767867

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Registry record

Entity type Organization (Type 2)

Legal business name Allergy & Arthritis Specialist

Practice address 3128 Norton Ave, Everett, WA, 98201

Phone (425) 258-3651

Enumeration date Aug 30, 2007

Last updated in NPPES Aug 30, 2007

Taxonomy & classification

174400000X Specialist Other Service Providers · License MD00017390 (WA) Primary

Authorized official

Name Reynold Karr

Title Owner

Phone (425) 258-3651

Other identifiers

Identifier	Type	State	Issuer
1500602	Medicaid	WA	-

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

Who is the authorized official for Allergy & Arthritis Specialist?

NPPES lists Reynold Karr (Owner) as the authorized official for this organization.

What is the NPI number for Allergy & Arthritis Specialist?

The NPI for Allergy & Arthritis Specialist is 1679767867, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-30.