Individual
DOUGLAS FREY
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MSN, NP-C, FNP
Contact information
Practice address
1801 SHATTUCK AVE STE A, BERKELEY, CA 94709-1872
(888) 663-6331
Mailing address
1 EMBARCADERO CTR STE 1900, SAN FRANCISCO, CA 94111-3723
Taxonomy
Speciality
Code
Description
License number
State
363LF0000X
Family Nurse Practitioner
Primary
21559
CA
Other
Enumeration date
05/09/2012
Last updated
08/11/2026
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