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

Dr. Ryan Michael Stamper, D.C.

Chiropractor in Port Angeles, WA · enumerated 2010 · practices at Stamper Chiropractic.

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

National Provider Identifier

1124334172

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Registry record

Entity type Individual (Type 1)
Name Dr. Ryan Michael Stamper
Credential D.C.
Sex Male
Practice address Port Angeles, WA, 98362
Phone (360) 452-7827
Fax (360) 452-5379
Enumeration date Aug 27, 2010
Last updated in NPPES Aug 27, 2010

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License CH60176128 (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

How do I verify Ryan Stamper's NPI record?
Cross-check NPI 1124334172 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1124334172 active?
Yes, as of the latest NPPES snapshot, NPI 1124334172 is active (record last updated 2010-08-27).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-27.