Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Ronald Joseph Defrance, DC
Chiropractor in Odessa, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942392766
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Registry record
Entity type Individual (Type 1)
Name Mr. Ronald Joseph Defrance
Credential DC
Sex Male
Practice address 3110 E University, Ste B, Odessa, TX, 79762
Phone (432) 550-2273
Fax (432) 272-0688
Enumeration date Sep 29, 2006
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 |
|---|---|---|---|
| 82190X | Other | TX | BC/BS |
| 0027DJ | Other | - | BC/BS GROUP |
| 8205752 | Other | - | BLUE LINK |
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
How do I verify Ronald Defrance's NPI record?
Cross-check NPI 1942392766 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1942392766 active?
Yes, as of the latest NPPES snapshot, NPI 1942392766 is active (record last updated 2007-07-08).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.