Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephen Byers, D.C.

Chiropractor in Spokane, WA · enumerated 2014.

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

National Provider Identifier

1821411661

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Registry record

Entity type Individual (Type 1)

Name Stephen Byers

Credential D.C.

Sex Male

Practice address 546 N Jefferson Ln, Spokane, WA, 99201

Phone (509) 290-6406

Fax (509) 292-4530

Enumeration date Jan 30, 2014

Last updated in NPPES Dec 4, 2025

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License CH60443342 (WA) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

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

Is NPI 1821411661 active?

Yes, as of the latest NPPES snapshot, NPI 1821411661 is active (record last updated 2025-12-04).

How do I verify Stephen Byers's NPI record?

Cross-check NPI 1821411661 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-04.