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DR. DAVID LESLIE DEFFNER D.C.
NPI 1245451228
Chiropractor in Mexia, TX

Active since May 01, 2007

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. David Leslie Deffner D.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DAVID LESLIE DEFFNER D.C. (NPI 1245451228) is an individual chiropractor in Mexia, Texas, licensed in Texas (2759) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1245451228
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. DAVID LESLIE DEFFNERCredential: D.C.
Location Address926 E. MAINMexia, TX 76667
Mailing Address926 E. MainMexia, TX 76667 · (254) 562-7137
Phone(254) 562-7137
Sole ProprietorYes
Enumeration DateMay 1, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1245451228 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in TX · 2759
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
926 E. MAIN, Mexia, TX 76667
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Other Identifiers 1

Medicare ID-Type Unspecified601064TX

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Deffner's NPI number?

The NPI number for David Deffner is 1245451228. It was assigned to this individual provider in the NPPES registry on May 1, 2007.

Where is David Deffner located?

David Deffner practices at 926 E. Main, Mexia, TX 76667. The listed phone number is (254) 562-7137.

What is David Deffner's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

When was this NPI record last updated?

The NPPES record for David Deffner was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.