Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Karl Yoder Hostetler, MD

Individual provider Internal Medicine Physician · NPI 1477501450

Dr. Karl Yoder Hostetler, MD is an Internal Medicine Physician in San Diego, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

200 W Arbor Dr UCSD Medical Ctr
San Diego, CA 92103-8201
Phone: (858) 657-8440
Fax: (619) 543-3183
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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 C32005 (CA)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence C32005 (CA)

Record details

NPI number1477501450
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2006
Last updated in NPPESSeptember 11, 2025

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