NPI Registry
Contact usSign up free
Find providers by NPI
Individual

OSCAR CHEN

Active
Sole proprietor
Yes

Provider details

NPI number
Gender
Man
Credential
MD, MS

Contact information

Practice address
101 THE CITY DR S, ORANGE, CA 92868-3201
(949) 824-7105
Mailing address
101 THE CITY DR S, ORANGE, CA 92868-3201

Taxonomy

Speciality
Code
Description
License number
State
207W00000X
Ophthalmology Physician
125077452
IL
207W00000X
Ophthalmology Physician
Primary
201127
CA

Other

Enumeration date
05/01/2019
Last updated
06/04/2025
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Contact us
Product
  • Claims
  • Eligibility checks
  • EDI platform