Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Dennis Eugene Austin, DC
Chiropractor in Tacoma, WA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821113523
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Registry record
Entity type Individual (Type 1)
Name Dr. Dennis Eugene Austin
Credential DC
Sex Male
Practice address 2709 6th Ave, Tacoma, WA, 98406
Phone (253) 752-5924
Fax (253) 853-4603
Enumeration date Mar 20, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 14577 | Other | WA | DEPT LABOR & INDUSTRIES |
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.
Frequently asked questions
Is NPI 1821113523 active?
Yes, as of the latest NPPES snapshot, NPI 1821113523 is active (record last updated 2007-07-08).
How do I verify Dennis Austin's NPI record?
Cross-check NPI 1821113523 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.