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

Dr. William O.s. Francis, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1689967309

Dr. William O.s. Francis, MD is a Student in an Organized Health Care Education/Training Program in Antioch, California. Licensed in California. Registered with an NPI since 2011.

Licensed in
CA
In the registry since
2011
Specialties on file
2
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

3901 Lone Tree Way
Antioch, CA 94509-6200
Phone: (408) 627-4080
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A126820 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1689967309
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 27, 2011
Last updated in NPPESAugust 4, 2014

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