Doctor profile · Federal record

Dr. Amanda Guevara

Physician Assistant · Fountain Valley, CA

  • NPI 1174357255
  • Accepts Medicare
  • 2 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
18111 Brookhurst St Ste 6100
Fountain Valley, CA 927086728
(657) 241-9755

Credentials & registration

NPPES · NUCC
NPI registered
August 2024 — 2 yrs on file
Profile last updated
December 29, 2025
Year of graduation
2024 — 2 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #PA65055

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174357255. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$121
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
QOL Medical, LLC 3 $68.26
Gilead Sciences, Inc. 1 $29.17
Celltrion USA Inc. 1 $23.62

By nature of payment

Food and Beverage
$121

Frequently asked questions

Auto-generated from federal data
What is Dr. Amanda Guevara's medical specialty?
Dr. Amanda Guevara practices Physician Assistant in Fountain Valley, CA.
Where does Dr. Amanda Guevara practice?
Dr. Amanda Guevara practices at 18111 Brookhurst St Ste 6100, Fountain Valley, CA 927086728. Office phone: 6572419755.
What is Dr. Amanda Guevara's NPI?
Dr. Amanda Guevara's National Provider Identifier (NPI) is 1174357255, issued by NPPES.
Does Dr. Amanda Guevara accept Medicare assignment?
Yes. Dr. Amanda Guevara accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.