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

Yon Kyung Sung, MD

Individual provider Internal Medicine Physician · NPI 1477629178

Yon Kyung Sung, MD is a Pulmonary Disease in Stanford, California. Graduated from University of Pittsburgh School of Medicine in 2003, 23 years ago. Practices with Stanford Health Care, a 3,085-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and New York.

Years since qualifying
23
Trained at
University of Pittsburgh School of Medicine
Licensed in
CA, NY
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

300 Pasteur Dr
Stanford, CA 94305-2200
Phone: (650) 723-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence A99234 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 241178 (NY)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence A99234 (CA)

Record details

NPI number1477629178
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 27, 2006
Last updated in NPPESApril 17, 2024
Certification dateApril 17, 2024
Mailing address300 Pasteur Dr, Stanford, CA 94305-2200

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolUNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Stanford Health Care — 3085 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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