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

Timothy Liu, MD, MS

Individual provider Internal Medicine Physician · NPI 1134495450

Timothy Liu, MD, MS is an Internal Medicine Physician in Kentfield, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

1125 Sir Francis Drake Blvd
Kentfield, CA 94904-1418
Phone: (415) 456-9680
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A128408 (CA)

Record details

NPI number1134495450
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MS
Sole proprietorYes
NPI enumeratedMarch 30, 2012
Last updated in NPPESJuly 12, 2023
Certification dateJuly 12, 2023
Mailing address601 Van Ness Ave Ste E3619, San Francisco, CA 94102-3200

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