Individual
ANN Y. CHANG
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
MD
Contact information
Practice address
1550 GATEWAY BLVD, FAIRFIELD, CA 94533-6901
(707) 427-4000
Mailing address
1800 HARRISON ST FL 7, OAKLAND, CA 94612-3429
(510) 625-6262
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
Primary
A63839
CA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
00A638390
—
CA
Enumeration date
02/26/2007
Last updated
07/08/2007
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