Individual
JUSTIN MARSHALL O'BRIEN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
4441 W AIRPORT FWY STE 215, IRVING, TX 75062-5959
(469) 913-6136
Mailing address
4441 W AIRPORT FWY STE 215, IRVING, TX 75062-5959
Taxonomy
Speciality
Code
Description
License number
State
2084P0800X
Psychiatry Physician
Primary
U3969
TX
Other
Enumeration date
03/27/2021
Last updated
12/04/2025
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