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

Howard Yuan-Hao Chang, MD

Individual provider Dermatology Physician · NPI 1326061144

Howard Yuan-Hao Chang, MD is a Dermatology Physician in Stanford, California. Works from 3 locations. Licensed in California.

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

300 Pasteur Dr
Stanford, CA 94305-2200
Phone: (650) 723-4000
Show map & directions

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

Additional practice locations (2)

  • 440 Broadway St Fl B4, Redwood City, CA 94063-3123 — (650) 723-6316
  • 900 Blake Wilbur, Stanford, CA 94305 — (650) 723-5272

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence A76256 (CA)

Record details

NPI number1326061144
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 25, 2006
Last updated in NPPESApril 16, 2024
Certification dateApril 16, 2024

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