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

Dylan Kar-Shuen Chan, MD, PHD

Individual provider Otolaryngology Physician · NPI 1255578167

Dylan Kar-Shuen Chan, MD, PHD is an Otolaryngology Physician in Palo Alto, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

801 Welch Rd
Palo Alto, CA 94304-1611
Phone: (650) 723-6661
Show map & directions

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

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence A105273 (CA)

Record details

NPI number1255578167
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorYes
NPI enumeratedJanuary 14, 2009
Last updated in NPPESJanuary 14, 2009

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