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DR. DAWN M ARNASHUS DDS
NPI 1316166192
Dentist - General Practice in Downers Grove, IL

Active since April 24, 2007
3450 LACEY RD, DOWNERS GROVE, IL 60515(630) 743-4500(630) 743-4500 Get Directions Write a Review

NPPES record last updated: June 6, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Dawn M Arnashus Dds NPPES

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

DR. DAWN M ARNASHUS DDS (NPI 1316166192) is an individual general practice provider in Downers Grove, Illinois, licensed in Illinois (019020189) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1316166192
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. DAWN M ARNASHUSCredential: DDS
Location Address3450 LACEY RDDowners Grove, IL 60515-5430
Mailing Address3450 Lacey RdDowners Grove, IL 60515-5430 · (630) 743-4500 · Fax (630) 743-4500
Phone(630) 743-4500
Fax(630) 743-4500
Sole ProprietorNo
Enumeration DateApril 24, 2007
Last NPPES UpdateJune 6, 2016
✔ NPI 1316166192 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in IL · 019020189
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
3450 LACEY RD, Downers Grove, IL 60515
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Other Names 1

Other Name (5)Dawn M Suchy Dds

Other Providers at the Same Location NPPES 20

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

DR. AARLAN VINCENT ACETO OD
Optometrist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Dupage County (630) 743-4807
BEHNAM DARVISHAN DMD
Dentist (General Practice)
3450 LACEY RD
DOWNERS GROVE, IL 60515
Dupage County (630) 743-4500
RITA ANDREJA SINCLAIR PA-C
Physician Assistant
3450 LACEY RD
DOWNERS GROVE, IL 60515
Dupage County (630) 743-7500
DR. KIMBERLY A HUNTINGTON-ALFANO D.O.
Family Medicine
3450 LACEY RD
DOWNERS GROVE, IL 60515
Dupage County (630) 743-4500
MIDWESTERN UNIVERSITY
Speech-Language Pathologist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Dupage County (630) 743-4500
MS. KIMBERLY S HOFFER M.A., CCC-SLP
Speech-Language Pathologist
3450 LACEY RD, ALUMNI HALL 206
DOWNERS GROVE, IL 60515
Dupage County (630) 743-4500
JESSICA N CONROY OD
Optometrist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Dupage County (630) 743-4500
LAUREN MAXON FERGUSON CCC-SLP
Speech-Language Pathologist
3450 LACEY RD
DOWNERS GROVE, IL 60515
Dupage County (630) 743-4500

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 Dawn Arnashus's NPI number?

The NPI number for Dawn Arnashus is 1316166192. It was assigned to this individual provider in the NPPES registry on April 24, 2007. The provider is also known as Dawn M Suchy Dds.

Where is Dawn Arnashus located?

Dawn Arnashus practices at 3450 Lacey Rd, Downers Grove, IL 60515. The listed phone number is (630) 743-4500.

What is Dawn Arnashus's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Dawn Arnashus was last updated on June 6, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.