Doctor profile · Federal record

Dr. Thien Nguyen, MD

Pediatrics Physician · San Francisco, CA

  • NPI 1588290555
  • 6 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
550 16Th St
San Francisco, CA 941432549
(415) 476-5001
Mailing address
550 16Th St Fl 4
San Francisco, CA 941432549

Credentials & registration

NPPES · NUCC
NPI registered
March 2020 — 6 yrs on file
Profile last updated
October 7, 2020
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #3996

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588290555. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$138
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
SOBI, INC 2 $137.98

By nature of payment

Education
$138

Frequently asked questions

Auto-generated from federal data
What is Dr. Thien Nguyen's medical specialty?
Dr. Thien Nguyen practices Pediatrics Physician in San Francisco, CA.
Where does Dr. Thien Nguyen practice?
Dr. Thien Nguyen practices at 550 16Th St, San Francisco, CA 941432549. Office phone: 4154765001.
What is Dr. Thien Nguyen's NPI?
Dr. Thien Nguyen's National Provider Identifier (NPI) is 1588290555, issued by NPPES.