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

Individual provider Internal Medicine Physician · NPI 1861423600

John L Hall, MD is an Internal Medicine Physician in San Francisco, California. Licensed in California. Registered with an NPI since 2006.

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 Partly verified

Some contact details are missing from the federal record.

Sfo Medical Clinic San Francisco Intl Airport Terminal 2 Lowr Level
San Francisco, CA 94125
Phone: (650) 821-5601
Fax: (650) 821-5662
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C50025 (CA)

Record details

NPI number1861423600
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 6, 2006
Last updated in NPPESDecember 20, 2021
Certification dateDecember 20, 2021

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