Doctor profile · Federal record

Dr. Rita O'Dwyer, DDS

Endodontist · General Practice Dentistry · Student in an Organized Health Care Education/Training Program · Stony Brook, NY

  • NPI 1114450327
  • 9 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
2500 Nesconset Hwy Bldg 18A
Stony Brook, NY 117902563
(631) 751-1400
Additional location
2013 Wantagh Ave
Wantagh, NY 117933920
(516) 826-6655
Additional location
506 6Th St, New York Presbyterian Brooklyn Methodist Hospital
Brooklyn, NY 112153609
(718) 780-3000
Show 1 more location
Additional location
705 Hawkins Ave
Lake Ronkonkoma, NY 11779
(631) 981-5150
Mailing address
Po Box 143
Saint James, NY 117800143

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
June 7, 2022
Specialty taxonomy
1223E0200X — NUCC code
State license (1)
New York #059772

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114450327. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$138
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Carestream Dental, LLC 2 $62.79
Septodont INC. 1 $54.09
Dentsply Sirona INC 1 $21.06

By nature of payment

Food and Beverage
$84
Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$54

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
11
Total drug cost
$44
Drug Type Claims Patients Total cost
Amoxicillin Generic 12 11 $44

Frequently asked questions

Auto-generated from federal data
What is Dr. Rita O'Dwyer's medical specialty?
Dr. Rita O'Dwyer practices Endodontist in Stony Brook, NY.
Where does Dr. Rita O'Dwyer practice?
Dr. Rita O'Dwyer practices at 2500 Nesconset Hwy Bldg 18A, Stony Brook, NY 117902563. Office phone: 6317511400.
What is Dr. Rita O'Dwyer's NPI?
Dr. Rita O'Dwyer's National Provider Identifier (NPI) is 1114450327, issued by NPPES.