Individual
JOHN J BYUN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
1515 HERITAGE DR, MCKINNEY, TX 75069-3256
(972) 562-0190
Mailing address
6800 PARK TEN BLVD STE 200S, SAN ANTONIO, TX 78213-4293
(210) 261-1060
(210) 261-1821
Taxonomy
Speciality
Code
Description
License number
State
2084P0800X
Psychiatry Physician
Primary
T4716
TX
Other
Enumeration date
04/28/2019
Last updated
03/10/2026
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