Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Joan Christine Johnson, DDS

Individual provider Dentist · NPI 1316144231

Dr. Joan Christine Johnson, DDS is a Dentist in San Francisco, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

4 Embarcadero Ctr Lbby Level
San Francisco, CA 94111-5900
Phone: (415) 576-9800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 30828 (CA)

Record details

NPI number1316144231
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorNo
NPI enumeratedJuly 3, 2007
Last updated in NPPESJuly 8, 2007

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