Individual
DR. JOHN GREGORY DUFFY
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
1401 N. TUSTIN AVENUE, SUITE 130, SUITE 165, SANTA ANA, CA 92705
(714) 542-3008
(714) 542-3617
Mailing address
1401 N. TUSTIN AVENUE, SUITE 130, SUITE 165, SANTA ANA, CA 92705
(714) 542-3008
(714) 542-3617
Taxonomy
Speciality
Code
Description
License number
State
2084P0800X
Psychiatry Physician
Primary
A54948
CA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
A54948
MEDICAL LICENSE
CA
Enumeration date
12/28/2006
Last updated
03/15/2023
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