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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert Boyd Houston, DC

Chiropractor in Anacortes, WA · enumerated 2006 · practices at Anacortes Chiropractic Center, Inc.P.S..

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

National Provider Identifier

1144399940

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Registry record

Entity type Individual (Type 1)
Name Robert Boyd Houston
Credential DC
Sex Male
Practice address 1017 7th St, Anacortes, WA, 98221
Fax (360) 299-2021
Enumeration date Nov 7, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 821 (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
17249 Other - REGENCE
2418309 Medicaid WA -
12939 Other - L AND I

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 Robert Houston's NPI record?
Cross-check NPI 1144399940 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1144399940 active?
Yes, as of the latest NPPES snapshot, NPI 1144399940 is active (record last updated 2007-07-08).

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