Doctor profile · Federal record

Dr. Leah Gagnon, D.M.D.

Dentist · Niceville, FL

  • NPI 1235273392
  • 19 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4550 Highway 20 East, Suite C
Niceville, FL 32578
(850) 897-1100

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
January 28, 2010
Specialty taxonomy
122300000X — NUCC code
State license (1)
Florida #DN 17297

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235273392. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$166
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Acteon Inc 1 $147.00
ABBVIE INC. 1 $19.31

By nature of payment

Gift
$147
Food and Beverage
$19

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
19
Patients
15
Total drug cost
$37
Drug Type Claims Patients Total cost
Amoxicillin Generic 19 15 $37

Frequently asked questions

Auto-generated from federal data
What is Dr. Leah Gagnon's medical specialty?
Dr. Leah Gagnon practices Dentist in Niceville, FL.
Where does Dr. Leah Gagnon practice?
Dr. Leah Gagnon practices at 4550 Highway 20 East, Niceville, FL 32578. Office phone: 8508971100.
What is Dr. Leah Gagnon's NPI?
Dr. Leah Gagnon's National Provider Identifier (NPI) is 1235273392, issued by NPPES.