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

Dr. Joseph Insung Kang Jr., MD, PHD

Individual provider Radiation Oncology Physician · NPI 1730354929

Dr. Joseph Insung Kang Jr., MD, PHD is a Radiation Oncology in Loma Linda, California. Graduated from Loma Linda University School of Medicine in 2008, 18 years ago. Practices with Chad Sila M D a Professional Corporation, a 6-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
18
Trained at
Loma Linda University School of Medicine
Licensed in
CA
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

11234 Anderson St Rm B121
Loma Linda, CA 92354-2804
Phone: (909) 552-8056
Fax: (909) 552-4829
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1300 N Vermont Ave, Los Angeles, CA 90027-6098 — (323) 642-6927

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence A112375 (CA)

Record details

NPI number1730354929
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 28, 2008
Last updated in NPPESFebruary 25, 2026
Certification dateFebruary 25, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyRADIATION ONCOLOGY
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Chad Sila M D A Professional Corporation — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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