Individual
DR. STEFAN S. O'CONNOR
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
207W00000X
Ophthalmology Physician
Primary
C1-0003896
DE
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
0000415101
DELAWARE PHYSICIANS CARE
DE
05
—
0000415101
—
DE
01
—
0560630000
KEYSTONE/AMERIHEALTH
DE
01
—
4344682
AETNA
DE
01
—
510390465
CIGNA
DE
Enumeration date
02/01/2006
Last updated
08/20/2008
Update your record
If you believe information in your NPPES record is inaccurate, or if you wish to update or deactivate your NPI, you can do so directly with CMS at https://nppes.cms.hhs.gov.
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign up