Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Bruce C Johnston, MD

Individual provider Psychiatry Physician · NPI 1780786996

Dr. Bruce C Johnston, MD is a Psychiatry Physician in Oakland, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

5478A College Ave
Oakland, CA 94618
Phone: (510) 597-1781
Fax: (510) 658-6011
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 617737 (CA)

Record details

NPI number1780786996
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 1, 2006
Last updated in NPPESJune 19, 2019
Mailing address5478a College Avenue, Oakland, CA 94618

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