Doctor profile · Federal record

Dr. Rebecca Tsai

Obstetrics & Gynecology Physician · Santa Clara, CA

  • NPI 1447725338
  • 8 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
710 Lawrence Expy Dept 384
Santa Clara, CA 950515173
(408) 851-3842

Credentials & registration

NPPES · NUCC
NPI registered
October 2018 — 8 yrs on file
Profile last updated
May 2, 2024
Specialty taxonomy
207V00000X — NUCC code
State license (1)
California #4409

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447725338. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$87
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Envista Holdings Corporation 1 $25.58
Hologic Sales and Service, LLC 1 $23.85
Organon LLC 1 $22.57
Ethicon US, LLC 1 $15.42

By nature of payment

Food and Beverage
$87

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
13
Total drug cost
$148
Drug Type Claims Patients Total cost
Ibuprofen Generic 13 13 $148

Frequently asked questions

Auto-generated from federal data
What is Dr. Rebecca Tsai's medical specialty?
Dr. Rebecca Tsai practices Obstetrics & Gynecology Physician in Santa Clara, CA.
Where does Dr. Rebecca Tsai practice?
Dr. Rebecca Tsai practices at 710 Lawrence Expy Dept 384, Santa Clara, CA 950515173. Office phone: 4088513842.
What is Dr. Rebecca Tsai's NPI?
Dr. Rebecca Tsai's National Provider Identifier (NPI) is 1447725338, issued by NPPES.