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

Jinsoo Andrew Keyoung, MD

Individual provider Diagnostic Radiology Physician · NPI 1962501833

Jinsoo Andrew Keyoung, MD is a Diagnostic Radiology in Stanford, California. Graduated from Georgetown University School of Medicine in 2001, 25 years ago. Practices with Newport Harbor Radiology Associates Medical Group Inc, a 70-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
25
Trained at
Georgetown University School of Medicine
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

300 Pasteur Dr
Stanford, CA 94305-2200
Phone: (650) 723-4000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • One Hoag Drive, Newport Beach, CA 92663-4162 — (949) 645-3534
  • Dept La 21555, Pasadena, CA 91185-1555 — (949) 263-8620

Specialties & licences

Body Imaging Physician (primary) Taxonomy 2085B0100X · Licence A84087 (CA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence A84087 (CA)

Record details

NPI number1962501833
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 21, 2006
Last updated in NPPESApril 9, 2024
Certification dateApril 9, 2024

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Newport Harbor Radiology Associates Medical Group Inc — 70 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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