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

Individual provider Internal Medicine Physician · NPI 1841375425

Ronald Tung, MD is an Internal Medicine Physician in Northridge, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
3
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

18433 Roscoe Blvd Ste 214
Northridge, CA 91325-4108
Phone: (818) 993-6996
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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 G44657 (CA)
Allergy & Immunology (Internal Medicine) Physician Taxonomy 207RA0201X · Licence G44657 (CA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence G44657 (CA)

Record details

NPI number1841375425
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 25, 2006
Last updated in NPPESJuly 11, 2013
Mailing address18433 Roscoe Blvd, Suite 214, Northridge, CA 91325-4108

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