Doctor profile · Federal record

Dr. Meredith Gantos, DDS, FAGD.

Dentist · General Practice Dentistry · Naperville, IL

  • NPI 1538574546
  • 12 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
720 N Washington St Ste 106
Naperville, IL 605633462
(630) 420-9090
fax (630) 420-8081
Additional location
2128 Leverenz RD
Naperville, IL 605648468
(630) 248-0034

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
August 18, 2021
Specialty taxonomy
122300000X — NUCC code
State license (1)
Illinois #019.029792

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538574546. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18,405
Transactions
12
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Henry Schein, Inc. 6 $8,999.59
Planmeca USA, Inc. 2 $8,654.55
A-dec, Inc. 2 $489.00
Ultradent Products Inc 2 $261.47

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$8,655
Compensation for serving as faculty or as a speaker for a medical education program
$6,760
Travel and Lodging
$2,240
Gift
$750

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
37
Patients
22
Total drug cost
$91
Drug Type Claims Patients Total cost
Amoxicillin Generic 37 22 $91

Frequently asked questions

Auto-generated from federal data
What is Dr. Meredith Gantos's medical specialty?
Dr. Meredith Gantos practices Dentist in Naperville, IL.
Where does Dr. Meredith Gantos practice?
Dr. Meredith Gantos practices at 720 N Washington St Ste 106, Naperville, IL 605633462. Office phone: 6304209090.
What is Dr. Meredith Gantos's NPI?
Dr. Meredith Gantos's National Provider Identifier (NPI) is 1538574546, 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 24, 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 ›