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

Dr. Lewis Zhiyuan Leng, MD

Individual provider Neurological Surgery Physician · NPI 1508018508

Dr. Lewis Zhiyuan Leng, MD is a Neurosurgery in San Francisco, California. Graduated from Perelman School of Med at the University of Pennsylvania in 2006, 20 years ago. Practices with Sutter Bay Medical Foundation, a 3,762-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
20
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
CA
In the registry since
2008
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

1100 Van Ness Ave
San Francisco, CA 94109
Phone: (415) 600-0528
Fax: (415) 369-1207
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 165 Rowland Way Ste 201, Novato, CA 94945-5055 — (415) 600-0528

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 1145285 (CA)

Record details

NPI number1508018508
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 21, 2008
Last updated in NPPESMay 6, 2020
Certification dateMay 6, 2020

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 2006 (20 years in practice)
Group practice Sutter Bay Medical Foundation — 3762 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations12 on file with Medicare

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