Doctor profile · Federal record

Dr. Stephanie Nguyen

Optometrist · Cupertino, CA

  • NPI 1629366513
  • 15 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Infinite Loop
Cupertino, CA 950142083
(408) 783-4000

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
February 19, 2016
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #14159

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629366513. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$906
Transactions
8
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 3 $344.27
Alcon Vision LLC 2 $201.11
Johnson & Johnson Vision Care, Inc. 1 $130.29
CooperVision Inc. 1 $129.15
Bausch & Lomb Americas Inc. 1 $101.36

By nature of payment

Food and Beverage
$906

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Nguyen's medical specialty?
Dr. Stephanie Nguyen practices Optometrist in Cupertino, CA.
Where does Dr. Stephanie Nguyen practice?
Dr. Stephanie Nguyen practices at 1 Infinite Loop, Cupertino, CA 950142083. Office phone: 4087834000.
What is Dr. Stephanie Nguyen's NPI?
Dr. Stephanie Nguyen's National Provider Identifier (NPI) is 1629366513, issued by NPPES.