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

William Ken McCallum, MD

Individual provider Emergency Medicine Physician · NPI 1831658806

William Ken McCallum, MD is an Emergency Medicine Physician in Travis AFB, California. Licensed in California. Registered with an NPI since 2019.

Licensed in
CA
In the registry since
2019
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

60 Mdg/sgge 101 Bodin Cir
Travis AFB, CA 94535-1800
Phone: (707) 423-3825
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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 178163 (CA)
Military Health Care Provider Taxonomy 171000000X

Record details

NPI number1831658806
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 18, 2019
Last updated in NPPESMay 1, 2024
Certification dateMay 1, 2024
Mailing address101 Bodin Cir, Travis Afb, CA 94535-1809

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