Doctor profile · Federal record

Dr. Carmen Cheung, DDS

General Practice Dentistry · Rancho Cucamonga, CA

  • NPI 1427401421
  • 10 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8221 Rochester Ave Ste 110
Rancho Cucamonga, CA 917300721
(909) 989-4704

Credentials & registration

NPPES · NUCC
NPI registered
July 2016 — 10 yrs on file
Profile last updated
September 2, 2021
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
California #102645

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427401421. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
COLGATE ORAL PHARMACEUTICALS, INC. 1 $21.85

By nature of payment

Education
$22

Frequently asked questions

Auto-generated from federal data
What is Dr. Carmen Cheung's medical specialty?
Dr. Carmen Cheung practices General Practice Dentistry in Rancho Cucamonga, CA.
Where does Dr. Carmen Cheung practice?
Dr. Carmen Cheung practices at 8221 Rochester Ave Ste 110, Rancho Cucamonga, CA 917300721. Office phone: 9099894704.
What is Dr. Carmen Cheung's NPI?
Dr. Carmen Cheung's National Provider Identifier (NPI) is 1427401421, issued by NPPES.