Doctor profile · Federal record

Dr. Christopher Dumas, DMD

General Practice Dentistry · East Greenwich, RI

  • NPI 1417964289
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4575 Post RD
East Greenwich, RI 028184150
(401) 884-6262

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Rhode Island #DEN02731

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417964289. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$105
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ZIMVIE INC. 2 $105.11

By nature of payment

Food and Beverage
$105

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
81
Patients
55
Total drug cost
$303
Drug Type Claims Patients Total cost
Chlorhexidine Gluconate Generic 41 21 $167
Penicillin V Potassium Generic 21 17 $101
Amoxicillin Generic 19 17 $35

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Dumas's medical specialty?
Dr. Christopher Dumas practices General Practice Dentistry in East Greenwich, RI.
Where does Dr. Christopher Dumas practice?
Dr. Christopher Dumas practices at 4575 Post RD, East Greenwich, RI 028184150. Office phone: 4018846262.
What is Dr. Christopher Dumas's NPI?
Dr. Christopher Dumas's National Provider Identifier (NPI) is 1417964289, issued by NPPES.