Individual
DR. JOHN TZANOS
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
PHD
Contact information
Practice address
6230 WILSHIRE BLVD STE A, LOS ANGELES, CA 90048-5126
(720) 307-7378
Mailing address
6230 WILSHIRE BLVD STE A, LOS ANGELES, CA 90048-5126
(720) 307-7378
Taxonomy
Speciality
Code
Description
License number
State
103T00000X
Psychologist
Primary
0005979
CO
Other
Enumeration date
03/01/2023
Last updated
12/27/2025
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