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

Dr. Joel C. Sim, MD

Individual provider Diagnostic Radiology Physician · NPI 1457454746

Dr. Joel C. Sim, MD is a Diagnostic Radiology Physician in Spokane, Washington. Licensed in Nevada. Registered with an NPI since 2006.

Licensed in
NV
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

4815 N Assembly St
Spokane, WA 99205-6185
Phone: (509) 434-7340
Fax: (509) 434-7105
Show map & directions

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

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 3458 (NV)

Record details

NPI number1457454746
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 6, 2006
Last updated in NPPESJuly 8, 2007
Mailing address7129 Interlaaken Dr. Sw, Lakewood, WA 98498-0068

Other providers in Spokane