Doctor profile · Federal record

Dr. Diana Villarreal

Pediatrics Physician · Loma Linda, CA

  • NPI 1235525403
  • 11 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11175 Campus St, Department of Pediatrics
Loma Linda, CA 923501700
(909) 558-8142
fax (909) 558-5981

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
November 29, 2021
Specialty taxonomy
208000000X — NUCC code
State license (1)
California #A161918
Medicaid
CO #9000169885

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235525403. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$25
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, Inc. 1 $24.97

By nature of payment

Food and Beverage
$25

Frequently asked questions

Auto-generated from federal data
What is Dr. Diana Villarreal's medical specialty?
Dr. Diana Villarreal practices Pediatrics Physician in Loma Linda, CA.
Where does Dr. Diana Villarreal practice?
Dr. Diana Villarreal practices at 11175 Campus St, Loma Linda, CA 923501700. Office phone: 9095588142.
What is Dr. Diana Villarreal's NPI?
Dr. Diana Villarreal's National Provider Identifier (NPI) is 1235525403, issued by NPPES.