Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Justin Daniel Davis, D.C.
Chiropractor in Washington, MO · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1134415995
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Registry record
Entity type Individual (Type 1)
Name Dr. Justin Daniel Davis
Credential D.C.
Sex Male
Practice address 819 W 5th St, Washington, MO, 63090
Phone (636) 239-4454
Enumeration date Jun 21, 2011
Last updated in NPPES Jun 21, 2011
Taxonomy & licenses
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.
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 Justin Davis?
Justin Davis 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.
Other providers at this practice address
Browse all → Lawrence Gerstein Chiropractor · Washington, MO NPI 1851391247 Washington Chiropractic Clinic PC Chiropractor · Washington, MO NPI 1134305535 Davis Chiropractic Center LLC Clinic/Center · Washington, MO NPI 1619263480 Feldmann Chiropractic, LLC Chiropractor · Washington, MO NPI 1194147066 Kristopher Feldmann Chiropractor · Washington, MO NPI 1245652106
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-21.