Doctor profile · Federal record

Dr. Steven Sau, DDS

Pediatric Dentist · Smithtown, NY

  • NPI 1164055588
  • 6 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1030 W Jericho Tpke
Smithtown, NY 117873215
(631) 486-6364
Mailing address
26025 73Rd Ave Apt 2
Glen Oaks, NY 110041029

Credentials & registration

NPPES · NUCC
NPI registered
February 2020 — 6 yrs on file
Profile last updated
November 3, 2022
Specialty taxonomy
1223P0221X — NUCC code
State license (1)
New York #062541

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164055588. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$438
Transactions
4
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Ultradent Products INC 4 $437.96

By nature of payment

Gift
$438

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Sau's medical specialty?
Dr. Steven Sau practices Pediatric Dentist in Smithtown, NY.
Where does Dr. Steven Sau practice?
Dr. Steven Sau practices at 1030 W Jericho Tpke, Smithtown, NY 117873215. Office phone: 6314866364.
What is Dr. Steven Sau's NPI?
Dr. Steven Sau's National Provider Identifier (NPI) is 1164055588, issued by NPPES.