Doctor profile · Federal record

Dr. Lien Chau, Physician Assistant

Medical Physician Assistant · Norwalk, CA

  • NPI 1225113707
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
14359 Pioneer Blvd Ste C
Norwalk, CA 906504850
(562) 406-8605
fax (562) 406-8614

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 21, 2022
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
California #PA16910

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225113707. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $17.65

By nature of payment

Food and Beverage
$18

Frequently asked questions

Auto-generated from federal data
What is Dr. Lien Chau's medical specialty?
Dr. Lien Chau practices Medical Physician Assistant in Norwalk, CA.
Where does Dr. Lien Chau practice?
Dr. Lien Chau practices at 14359 Pioneer Blvd Ste C, Norwalk, CA 906504850. Office phone: 5624068605.
What is Dr. Lien Chau's NPI?
Dr. Lien Chau's National Provider Identifier (NPI) is 1225113707, issued by NPPES.