Doctor profile · Federal record

Dr. Brian Diep, DO

Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Loma Linda, CA

  • NPI 1821738147
  • 4 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11234 Anderson St
Loma Linda, CA 923542804
(909) 558-4074

Credentials & registration

NPPES · NUCC
NPI registered
April 2022 — 4 yrs on file
Profile last updated
October 2, 2023
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #21795

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821738147. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$37
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abiomed 1 $36.54

By nature of payment

Food and Beverage
$37

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Diep's medical specialty?
Dr. Brian Diep practices Internal Medicine Physician in Loma Linda, CA.
Where does Dr. Brian Diep practice?
Dr. Brian Diep practices at 11234 Anderson St, Loma Linda, CA 923542804. Office phone: 9095584074.
What is Dr. Brian Diep's NPI?
Dr. Brian Diep's National Provider Identifier (NPI) is 1821738147, issued by NPPES.