Individual
JAMES WILLIS SIMMONS II
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
NP
Contact information
Practice address
830 JEFFERSON AVE, REDWOOD CITY, CA 94063-1804
(650) 380-0616
Mailing address
4405 WINCANTON RD, SALIDA, CA 95368-9715
(209) 482-6840
Taxonomy
Speciality
Code
Description
License number
State
363LF0000X
Family Nurse Practitioner
Primary
NP19879
CA
363LP0222X
Critical Care Pediatric Nurse Practitioner
Primary
NP19879
CA
Other
Enumeration date
11/22/2010
Last updated
01/16/2026
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