Organization
AMAST MEDICAL ASSOCIATES, PC
Active
Other names
Amast Medical Associates
Organization subpart
No
Provider details
NPI number
Authorized official
DR. JACK HALE BUCHANAN MD, PHD (CO-OWNER & PHYSICIAN)
(415) 745-2855
Entity
Organization
Contact information
Practice address
166 GEARY ST, STE 1500 #1717, SAN FRANCISCO, CA 94108-5628
(415) 745-2855
Mailing address
166 GEARY ST, STE 1500 #1717, SAN FRANCISCO, CA 94108-5628
(415) 745-2855
Taxonomy
Speciality
Code
Description
License number
State
2084P0800X
Psychiatry Physician
Primary
—
—
Other
Enumeration date
06/10/2025
Last updated
12/06/2025
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