Steven Sau, DDS
Pediatric Dentistry · Smithtown, NY
Steven Sau, DDS is a pediatric dentistry with a practice address in Smithtown, New York, and NPI 1164055588, issued on Feb 13, 2020. Check the license (New York 062541, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Steven Sau
- Credential
- DDS
- Primary taxonomy
- Pediatric Dentistry 1223P0221X
- License number
- 062541 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1030 W Jericho Tpke, Smithtown, NY 11787
- Phone
- (631) 486-6364
- Enumerated
- Feb 13, 2020
- Record last updated
- Nov 3, 2022
- Entity
- Type 1 · individual
8 nearest pediatric dentistry records → All 935 in New York → Look up another NPI →
Also registered at 1030 W Jericho Tpke
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rajveer Bal, DMDPediatric Dentistry1629639877
- Rebecca Dunninger, DDSPediatric Dentistry1720610686
Verify Steven Sau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 062541Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $437.96
4 payments; by number, the most common kind was gift; the largest payer was Ultradent Products Inc. The 2,607 providers of this specialty with any payment received $434.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Steven Sau among 935 pediatric dentistry records in New York
Steven Sau, DDS is one of 935 pediatric dentistry records with a practice address in New York. 29% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 83% of them.
- NPI issued2020 · 83% of these records are older, 11% newer
- In a Medicare fileYes · 29% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2022 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0221X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Dentistry providers in New York
There are 935 pediatric dentistry records in New York.
All 935 in New York → Every provider in Smithtown → Pediatric Dentistry nationwide →
The 8 pediatric dentistry records with the nearest ZIP codes
- Rajveer Bal, DMDSmithtown, NY 117871629639877
- Rebecca Dunninger, DDSSmithtown, NY 117871720610686
- Glen Korsen, DDSSmithtown, NY 117871245444165
- Ericka Montalvan, DMDSmithtown, NY 117871407034416
- Karen Verga, DDSSmithtown, NY 117871982936977
- Lynnette Acevedo, DMDHauppauge, NY 117881699954495
- Jacqueline Ahn, D.D.SHauppauge, NY 117881265669303
- Antonia Mauro, DDSHauppauge, NY 117881386101848
Common questions
What is Steven Sau, DDS's NPI number?
Steven Sau, DDS's National Provider Identifier (NPI) is 1164055588, issued on Feb 13, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Steven Sau, DDS located?
The NPPES record lists a practice address at 1030 W Jericho Tpke, Smithtown, NY, 11787. Phone: (631) 486-6364. Providers update this record themselves, so call before visiting.
How can I verify Steven Sau, DDS's license?
NPPES lists New York license number 062541, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.