Individual
MS. MARGARET A JOHNSTONE
Active
Sole proprietor
No
Provider details
NPI number
Gender
F
Credential
RN NP
Contact information
Practice address
2740 GRANT ST, CONCORD, CA 94520-2265
(925) 285-5431
(925) 847-5599
Mailing address
2740 GRANT ST, CONCORD, CA 94520-2265
(925) 285-5431
(925) 847-5599
Taxonomy
Speciality
Code
Description
License number
State
363LP0808X
Psychiatric/Mental Health Nurse Practitioner
Primary
14501
CA
Other
Enumeration date
09/25/2006
Last updated
04/30/2013
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