Doctor profile · Federal record

Dr. Courtney Dunn, D.D.S., M.S.

Orthodontics and Dentofacial Orthopedic Dentist · Orthodontics and Dentofacial Orthopedic Dentist · Litchfield Park, AZ

  • NPI 1831285675
  • 20 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5220 N Dysart Road, Suite 150
Litchfield Park, AZ 85340
(623) 536-4939
fax (623) 536-4877

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223X0400X — NUCC code
State licenses (2)
Arizona #D6690 · Michigan #2901018283

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831285675. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$36,522
Transactions
26
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Solventum Corporation 24 $36,400.17
Align Technology, Inc. 1 $114.11
American Orthodontics Corporation 1 $8.00

By nature of payment

Compensation for serving as faculty or as a speaker for a medical education program
$22,000
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$9,000
Travel and Lodging
$3,036
Food and Beverage
$1,987
Consulting Fee
$500

Frequently asked questions

Auto-generated from federal data
What is Dr. Courtney Dunn's medical specialty?
Dr. Courtney Dunn practices Orthodontics and Dentofacial Orthopedic Dentist in Litchfield Park, AZ.
Where does Dr. Courtney Dunn practice?
Dr. Courtney Dunn practices at 5220 N Dysart Road, Litchfield Park, AZ 85340. Office phone: 6235364939.
What is Dr. Courtney Dunn's NPI?
Dr. Courtney Dunn's National Provider Identifier (NPI) is 1831285675, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 22, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›