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
MARK FEGLEY
Active
Individual
MARK FEGLEY
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
207L00000X
Anesthesiology Physician
25MA10835800
NJ
207L00000X
Anesthesiology Physician
MD467603
PA
207LC0200X
Critical Care Medicine (Anesthesiology) Physician
25MA10835800
NJ
207LC0200X
Critical Care Medicine (Anesthesiology) Physician
Primary
MD467603
PA
Other
Enumeration date
06/18/2015
Last updated
01/09/2026
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign upProduct
Developers