Individual
DR. TIMOTHY J O'BRIEN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
PH.D.
Contact information
Practice address
10061 TALBERT AVE # 234, FOUNTAIN VALLEY, CA 92708-5159
(949) 526-9504
Mailing address
6285 E SPRING ST # 598, LONG BEACH, CA 90808-4020
(205) 908-4125
Taxonomy
Speciality
Code
Description
License number
State
103G00000X
Clinical Neuropsychologist
Primary
PSY26611
CA
103TC0700X
Clinical Psychologist
PSY26611
CA
Other
Enumeration date
02/09/2015
Last updated
11/14/2025
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