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

Dr. William T. Chen, MD

Individual provider Otolaryngology/Facial Plastic Surgery Physician · NPI 1780777292

Dr. William T. Chen, MD is an Otolaryngology/Facial Plastic Surgery Physician in Fairfield, 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

2801 Waterman Blvd Ste 200
Fairfield, CA 94534-2987
Phone: (707) 428-3687
Fax: (707) 422-4327
Show map & directions

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

Specialties & licences

Otolaryngology/Facial Plastic Surgery Physician (primary) Taxonomy 207YX0905X · Licence G42521 (CA)

Record details

NPI number1780777292
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 2, 2006
Last updated in NPPESJuly 8, 2007
Mailing address2801 Waterman Blvd., Ste 200, Fairfield, CA 94534-2987