Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days.
Individual
JOHN O. CHAN
Active
Individual
JOHN O. CHAN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
2080N0001X
Neonatal-Perinatal Medicine Physician
Primary
MD045331E
PA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
001590313
—
PA
Enumeration date
06/13/2005
Last updated
10/17/2014
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