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
PANAYIOTIS TJIONAS
Active
Individual
PANAYIOTIS TJIONAS
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
2084A2900X
Neurocritical Care Physician
Primary
46326
OK
390200000X
Student in an Organized Health Care Education/Training Program
—
TX
Other
Enumeration date
04/01/2019
Last updated
10/13/2025
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