Doctor profile · Federal record

Dr. Claire Josephson

Physician Assistant · Costa Mesa, CA

  • NPI 1194216648
  • 8 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1637 Irvine Ave Apt F
Costa Mesa, CA 926273274
(949) 500-2366

Credentials & registration

NPPES · NUCC
NPI registered
May 2018 — 8 yrs on file
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194216648. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$297
Transactions
13
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 9 $194.67
Boston Scientific Corporation 3 $77.44
Abbott Laboratories 1 $25.33

By nature of payment

Food and Beverage
$297

Frequently asked questions

Auto-generated from federal data
What is Dr. Claire Josephson's medical specialty?
Dr. Claire Josephson practices Physician Assistant in Costa Mesa, CA.
Where does Dr. Claire Josephson practice?
Dr. Claire Josephson practices at 1637 Irvine Ave Apt F, Costa Mesa, CA 926273274. Office phone: 9495002366.
What is Dr. Claire Josephson's NPI?
Dr. Claire Josephson's National Provider Identifier (NPI) is 1194216648, issued by NPPES.