Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Duane Allen Thomas, D.C.
Chiropractor in Placentia, CA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760730402
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Registry record
Entity type Individual (Type 1)
Name Dr. Duane Allen Thomas
Credential D.C.
Sex Male
Practice address 701 W Kimberly Ave, Suite 130, Placentia, CA, 92870
Phone (949) 297-3704
Enumeration date Aug 28, 2012
Last updated in NPPES Aug 28, 2012
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
What is the NPI number for Duane Thomas?
The National Provider Identifier (NPI) for Duane Thomas is 1760730402, a Type 1 (individual) record in the CMS NPPES registry.
Where does Duane Thomas practice?
The practice location on file with NPPES is in Placentia, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Marsha Espinosa Day Training/Habilitation Specialist · Placentia, CA NPI 1154824241 Nayeli Rodriguez Behavior Technician · Placentia, CA NPI 1750841938 Ronald Ochoa Marriage & Family Therapist · Placentia, CA NPI 1609336874 Andrea Ramirez Behavior Technician · Placentia, CA NPI 1427518695 Denielle Echeverria Behavior Analyst · Placentia, CA NPI 1053871228 Trung Tran Behavior Technician · Placentia, CA NPI 1871053041 Stephanie Garcia Behavior Technician · Placentia, CA NPI 1770043945 Maria Cisneros Behavior Technician · Placentia, CA NPI 1306306576
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-28.