NPI Portal NPI Lookup & Verification

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

Dr. Denise A Chandler, DC

Chiropractor in Siloam Springs, AR · enumerated 2006 · practices at Chandler Chiropractic P.A..

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

National Provider Identifier

1154373421

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Registry record

Entity type Individual (Type 1)
Name Dr. Denise A Chandler
Credential DC
Sex Female
Practice address Siloam Springs, AR, 72761
Enumeration date May 16, 2006
Last updated in NPPES Jun 4, 2012

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1384 (AR) 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 1154373421 active?
Yes, as of the latest NPPES snapshot, NPI 1154373421 is active (record last updated 2012-06-04).
How do I verify Denise Chandler's NPI record?
Cross-check NPI 1154373421 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 2012-06-04.