NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Steven L Shirley, D.C.

Chiropractor in Spokane Valley, WA · enumerated 2007 · practices at Spinal & Sports Care Clinic P S.

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

National Provider Identifier

1730233503

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Registry record

Entity type Individual (Type 1)
Name Steven L Shirley
Credential D.C.
Sex Male
Practice address 12905 E Sprague Ave, Spokane Valley, WA, 99216
Fax (509) 922-0657
Enumeration date Jan 22, 2007
Last updated in NPPES Nov 27, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License CH00002606 (WA) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
44392 Other WA LABOR & INDUSTRIES
612948 Other WA ACN PROVIDER ID
000010020750 Other WA REGENCE BLS OF ID ID #
E02528 Other WA ASURIS PROVIDER ID
13870 Other WA AWHN PROVIDER ID

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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Steven Shirley?
Steven Shirley is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-27.