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

Dr. Susan Lee Mercer, DO

Individual provider Family Medicine Physician · NPI 1104007343

Dr. Susan Lee Mercer, DO is a Family Medicine Physician in Bellevue, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

15436 SE 20th Pl
Bellevue, WA 98007-6333
Phone: (425) 746-0947
Fax: (425) 643-9292
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 00001089 (WA)

Record details

NPI number1104007343
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedNovember 15, 2007
Last updated in NPPESNovember 15, 2007
Mailing address15436 Se 20th Pl, Bellevue, WA 98007-6333

Other providers in Bellevue