Doctor profile · Federal record

Dr. Debra Duffy, DDS

Pediatric Dentist · Flower Mound, TX

  • NPI 1629040258
  • 20 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2701 Old Settlers RD
Flower Mound, TX 750224728
(972) 724-1617
fax (972) 874-1220

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
January 20, 2020
Specialty taxonomy
1223P0221X — NUCC code
State license (1)
Texas #16181

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629040258. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$32
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
NuSmile, LTD. 1 $31.79

By nature of payment

Food and Beverage
$32

Frequently asked questions

Auto-generated from federal data
What is Dr. Debra Duffy's medical specialty?
Dr. Debra Duffy practices Pediatric Dentist in Flower Mound, TX.
Where does Dr. Debra Duffy practice?
Dr. Debra Duffy practices at 2701 Old Settlers RD, Flower Mound, TX 750224728. Office phone: 9727241617.
What is Dr. Debra Duffy's NPI?
Dr. Debra Duffy's National Provider Identifier (NPI) is 1629040258, 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 Jul 23, 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 ›