Doctor profile · Federal record

Dr. Ross Lai, D.D.S.

General Practice Dentistry · San Francisco, CA

  • NPI 1720290141
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
456 Montgomery St, Suite #Gc-3
San Francisco, CA 941041233
(415) 391-9000
fax (415) 391-9019

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
August 15, 2014
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
California #33791

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720290141. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$47
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Align Technology, INC. 1 $47.45

By nature of payment

Food and Beverage
$47

Frequently asked questions

Auto-generated from federal data
What is Dr. Ross Lai's medical specialty?
Dr. Ross Lai practices General Practice Dentistry in San Francisco, CA.
Where does Dr. Ross Lai practice?
Dr. Ross Lai practices at 456 Montgomery St, San Francisco, CA 941041233. Office phone: 4153919000.
What is Dr. Ross Lai's NPI?
Dr. Ross Lai's National Provider Identifier (NPI) is 1720290141, issued by NPPES.