Doctor profile · Federal record

Dr. Ethan Lew, PA-C

Physician Assistant · Palo Alto, CA

  • NPI 1871100404
  • 6 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
725 Welch RD
Palo Alto, CA 943041601
(650) 497-8000

Credentials & registration

NPPES · NUCC
NPI registered
September 2020 — 6 yrs on file
Profile last updated
April 18, 2025
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #58773

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871100404. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$48
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Ethicon US, LLC 1 $27.65
KLS-Martin L.P. 1 $20.50

By nature of payment

Food and Beverage
$48

Frequently asked questions

Auto-generated from federal data
What is Dr. Ethan Lew's medical specialty?
Dr. Ethan Lew practices Physician Assistant in Palo Alto, CA.
Where does Dr. Ethan Lew practice?
Dr. Ethan Lew practices at 725 Welch RD, Palo Alto, CA 943041601. Office phone: 6504978000.
What is Dr. Ethan Lew's NPI?
Dr. Ethan Lew's National Provider Identifier (NPI) is 1871100404, issued by NPPES.