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

Edwin Yao-Yuan Chang, MD

Individual provider Plastic Surgery Physician · NPI 1700908019

Edwin Yao-Yuan Chang, MD is a Plastic and Reconstructive Surgery in Mount Vernon, Washington. Graduated from University of Michigan Medical School in 2002, 24 years ago. Practices with Public Hospital Dist No 1 Skagit, a 321-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
24
Trained at
University of Michigan Medical School
Licensed in
WA
In the registry since
2007
Specialties on file
4
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

1400 E Kincaid St
Mount Vernon, WA 98274-4127
Phone: (360) 428-2586
Fax: (360) 428-6470
Show map & directions

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

Specialties & licences

Plastic and Reconstructive Surgery Physician (primary) Taxonomy 2086S0122X · Licence MD00049137 (WA)
Plastic Surgery Physician Taxonomy 208200000X · Licence MD00049137 (WA)
Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician Taxonomy 2082S0099X · Licence MD00049137 (WA)
Surgery of the Hand (Plastic Surgery) Physician Taxonomy 2082S0105X · Licence MD00049137 (WA)

Record details

NPI number1700908019
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 6, 2007
Last updated in NPPESJune 19, 2013

Medicare enrollment

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

Medicare specialtyPLASTIC AND RECONSTRUCTIVE SURGERY
Also practisesHAND SURGERY
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 2002 (24 years in practice)
Group practice Public Hospital Dist No 1 Skagit — 321 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare