Doctor profile · Federal record

Dr. Christos Ioannou, DDS

Pediatric Dentist · Dentist · Stony Brook, NY

  • NPI 1609055938
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
213 Hallock RD Ste 4A
Stony Brook, NY 117903000
(516) 761-2938

Credentials & registration

NPPES · NUCC
NPI registered
November 2007 — 19 yrs on file
Profile last updated
June 23, 2016
Specialty taxonomy
1223P0221X — NUCC code
State license (1)
New York #053189-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609055938. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$230
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Ultradent Products INC 1 $199.06
Colgate Oral Pharmaceuticals, INC. 2 $30.59

By nature of payment

Food and Beverage
$199
Education
$31

Frequently asked questions

Auto-generated from federal data
What is Dr. Christos Ioannou's medical specialty?
Dr. Christos Ioannou practices Pediatric Dentist in Stony Brook, NY.
Where does Dr. Christos Ioannou practice?
Dr. Christos Ioannou practices at 213 Hallock RD Ste 4A, Stony Brook, NY 117903000. Office phone: 5167612938.
What is Dr. Christos Ioannou's NPI?
Dr. Christos Ioannou's National Provider Identifier (NPI) is 1609055938, issued by NPPES.