Doctor profile · Federal record

Dr. Efren Cortes, DDS

Dentist · Stamford, CT

  • NPI 1104900521
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
28 First St
Stamford, CT 06905
(203) 325-2102
fax (203) 325-1153

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
122300000X — NUCC code
State license (1)
Connecticut #008345

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104900521. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$71
Transactions
5
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Align Technology, Inc. 5 $71.27

By nature of payment

Food and Beverage
$71

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
78
Patients
61
Total drug cost
$328
Drug Type Claims Patients Total cost
Amoxicillin Generic 43 33 $165
Ibuprofen Generic 20 15 $82
Chlorhexidine Gluconate Generic 15 13 $81

Frequently asked questions

Auto-generated from federal data
What is Dr. Efren Cortes's medical specialty?
Dr. Efren Cortes practices Dentist in Stamford, CT.
Where does Dr. Efren Cortes practice?
Dr. Efren Cortes practices at 28 First St, Stamford, CT 06905. Office phone: 2033252102.
What is Dr. Efren Cortes's NPI?
Dr. Efren Cortes's National Provider Identifier (NPI) is 1104900521, issued by NPPES.