Doctor profile · Federal record

Dr. John Nguyen, M.D.

Pediatric Nephrology Physician · Orange, CA

  • NPI 1902006075
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1201 W la Veta Ave, Cs, Nephrology
Orange, CA 928684203
(714) 509-8324
fax (714) 509-4169

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
October 25, 2024
Specialty taxonomy
2080P0210X — NUCC code
State license (1)
California #A103212
Medicaid
CA #1902006075

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902006075. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$28
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 1 $28.32

By nature of payment

Food and Beverage
$28

Frequently asked questions

Auto-generated from federal data
What is Dr. John Nguyen's medical specialty?
Dr. John Nguyen practices Pediatric Nephrology Physician in Orange, CA.
Where does Dr. John Nguyen practice?
Dr. John Nguyen practices at 1201 W la Veta Ave, Orange, CA 928684203. Office phone: 7145098324.
What is Dr. John Nguyen's NPI?
Dr. John Nguyen's National Provider Identifier (NPI) is 1902006075, issued by NPPES.