Individual
CHRISTOPHER CHANG RIOS
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
521 PARNASSUS AVE, SAN FRANCISCO, CA 94143-2206
(415) 476-1000
Mailing address
128 RUNNING FARM LN APT 105, STANFORD, CA 94305-7671
(913) 302-9738
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
Primary
A190490
CA
390200000X
Student in an Organized Health Care Education/Training Program
—
—
Other
Enumeration date
04/11/2022
Last updated
07/02/2025
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