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

Dr. Ralph Carl Jung, MD

Individual provider Internal Medicine Physician · NPI 1831436831

Dr. Ralph Carl Jung, MD is an Internal Medicine Physician in Pasadena, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2013
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

737 Old Mill Rd
Pasadena, CA 91108-1739
Phone: (626) 578-0416
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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 AFE28489 (CA)

Record details

NPI number1831436831
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 10, 2013
Last updated in NPPESJanuary 10, 2013

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