DR. ROY ALLEN DEFRIES MD
NPI 1881655793
Family Medicine in Evansville, IN

Active since March 30, 2006
3524 N 1ST AVE, EVANSVILLE, IN 47710(812) 425-1555(812) 425-1815 Get Directions Write a Review

NPPES record last updated: September 15, 2014. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Roy Allen Defries Md NPPES

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

DR. ROY ALLEN DEFRIES MD (NPI 1881655793) is an individual family medicine provider in Evansville, Indiana, licensed in Indiana (01031109) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1881655793
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. ROY ALLEN DEFRIESCredential: MD
Location Address3524 N 1ST AVEEvansville, IN 47710-3320
Mailing Address5565 Maple Hill RdNew Harmony, IN 47631-9303 · (812) 682-3138 · Fax (812) 425-1815
Fax(812) 425-1815
Sole ProprietorYes
Enumeration DateMarch 30, 2006
Last NPPES UpdateSeptember 15, 2014
NPI 1881655793 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in IN · 01031109
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

3524 N 1ST AVE, Evansville, IN 47710

Other Names 1

Former Name (1)Leroy Allen Defries Md

Other Identifiers 3

Medicare UPINC25872IN
Medicaid100246950BIN
Medicare ID-Type Unspecified194630IN

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
3524 N 1ST AVE
EVANSVILLE, IN 47710
Family Medicine
3524 N 1ST AVE
EVANSVILLE, IN 47710

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 Roy Defries's NPI number?

The NPI number for Roy Defries is 1881655793. It was assigned to this individual provider in the NPPES registry on March 30, 2006. The provider is also known as Leroy Allen Defries MD.

Where is Roy Defries located?

Roy Defries practices at 3524 N 1st Ave, Evansville, IN 47710. The listed phone number is (812) 425-1555.

What is Roy Defries's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Roy Defries was last updated on September 15, 2014. NPI Profile syncs with the weekly NPPES data releases published by CMS.