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

Lawrence L Leung, MD

Individual provider Internal Medicine Physician · NPI 1356388383

Lawrence L Leung, MD is a Hematology/Oncology in Stanford, California. Graduated from Columbia University College of Physicians and Surgeons in 1975, 51 years ago. Practices with Stanford Health Care, a 3,085-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
51
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
CA
In the registry since
2006
Specialties on file
4
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.

Additional practice locations (1)

  • 3801 Miranda Ave, Palo Alto, CA 94304-1207 — (650) 493-5000

Specialties & licences

Hematology (Internal Medicine) Physician (primary) Taxonomy 207RH0000X · Licence G56887 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence G56887 (CA)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence G56887 (CA)
Medical Oncology Physician Taxonomy 207RX0202X · Licence G56887 (CA)

Record details

NPI number1356388383
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 31, 2006
Last updated in NPPESApril 12, 2024
Certification dateApril 12, 2024

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 1975 (51 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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