Doctor profile · Federal record

Dr. Keren Appel, MD

Pediatric Gastroenterology Physician · Pediatrics Physician · Student in an Organized Health Care Education/Training Program · Orange, CA

  • NPI 1669892295
  • 12 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1201 W la Veta Ave
Orange, CA 928684203
(714) 509-4099
fax (714) 509-4063
Mailing address
300 Community Dr
Manhasset, NY 110303816

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
August 20, 2021
Specialty taxonomy
2080P0206X — NUCC code
State license (1)
California #A147603

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669892295. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$325
Transactions
9
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 2 $139.12
Mirum Pharmaceuticals, INC. 2 $46.69
Albireo Pharma, INC. 2 $42.24
Sandoz INC. 1 $39.36
Takeda Pharmaceuticals U.S.A., INC. 1 $30.99
Ironwood Pharmaceuticals, INC 1 $26.17

By nature of payment

Food and Beverage
$325

Frequently asked questions

Auto-generated from federal data
What is Dr. Keren Appel's medical specialty?
Dr. Keren Appel practices Pediatric Gastroenterology Physician in Orange, CA.
Where does Dr. Keren Appel practice?
Dr. Keren Appel practices at 1201 W la Veta Ave, Orange, CA 928684203. Office phone: 7145094099.
What is Dr. Keren Appel's NPI?
Dr. Keren Appel's National Provider Identifier (NPI) is 1669892295, issued by NPPES.