Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Bethany Johnson-Kerner, MD, PHD

Individual provider Neurology Physician · NPI 1447678743

Bethany Johnson-Kerner, MD, PHD is a Neurology Physician in San Francisco, California. Licensed in California. Registered with an NPI since 2014.

Licensed in
CA
In the registry since
2014
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

1825 4th St
San Francisco, CA 94143-2350
Phone: (415) 514-1341
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence A143054 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1447678743
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 3, 2014
Last updated in NPPESFebruary 2, 2026
Certification dateFebruary 2, 2026

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