Doctor profile · Federal record

Dr. Cristina Chua-Lim, MD

Pediatrics Physician · Walnut Creek, CA

  • NPI 1487765756
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1822 San Miguel Dr
Walnut Creek, CA 94596
(925) 945-3580
fax (925) 934-0471

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #A046305

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487765756. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 1 $29.51

By nature of payment

Food and Beverage
$30

Frequently asked questions

Auto-generated from federal data
What is Dr. Cristina Chua-Lim's medical specialty?
Dr. Cristina Chua-Lim practices Pediatrics Physician in Walnut Creek, CA.
Where does Dr. Cristina Chua-Lim practice?
Dr. Cristina Chua-Lim practices at 1822 San Miguel Dr, Walnut Creek, CA 94596. Office phone: 9259453580.
What is Dr. Cristina Chua-Lim's NPI?
Dr. Cristina Chua-Lim's National Provider Identifier (NPI) is 1487765756, issued by NPPES.