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

Dr. David Yao, MD

Individual provider Internal Medicine Physician · NPI 1013009505

Dr. David Yao, MD is an Internal Medicine Physician in Palo Alto, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3801 Miranda Ave Medical Services (111A)
Palo Alto, CA 94304-1207
Phone: (650) 493-5000
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G080452 (CA)

Record details

NPI number1013009505
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 29, 2006
Last updated in NPPESJuly 8, 2007

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