Doctor profile · Federal record

Dr. Frederick Cho, D.D.S.

Endodontist · San Mateo, CA

  • NPI 1649369265
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
235 N San Mateo Dr, Suite 400
San Mateo, CA 944012621
(650) 340-0228
fax (650) 340-9111

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223E0200X — NUCC code
State license (1)
California #35693

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649369265. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$36
Transactions
6
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Sonendo INC 6 $35.87

By nature of payment

Food and Beverage
$20
Gift
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
33
Patients
32
Total drug cost
$210
Drug Type Claims Patients Total cost
Amoxicillin Generic 33 32 $210

Frequently asked questions

Auto-generated from federal data
What is Dr. Frederick Cho's medical specialty?
Dr. Frederick Cho practices Endodontist in San Mateo, CA.
Where does Dr. Frederick Cho practice?
Dr. Frederick Cho practices at 235 N San Mateo Dr, San Mateo, CA 944012621. Office phone: 6503400228.
What is Dr. Frederick Cho's NPI?
Dr. Frederick Cho's National Provider Identifier (NPI) is 1649369265, issued by NPPES.