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

Dr. William John Cimikoski Jr., MD

Individual provider Medical Toxicology (Emergency Medicine) Physician · NPI 1356532576

Dr. William John Cimikoski Jr., MD is a Medical Toxicology (Emergency Medicine) Physician in Sandy, Utah. Practices as a sole proprietor. Licensed in Pennsylvania and Utah.

Licensed in
PA, UT
In the registry since
2007
Specialties on file
3
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

9980 S 300 W Ste #150
Sandy, UT 84070
Phone: (801) 999-4860
Fax: (801) 948-4120
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 316586-1205 (UT)
Medical Toxicology (Emergency Medicine) Physician Taxonomy 207PT0002X · Licence MD 429410 (PA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 316586-1205 (UT)

Record details

NPI number1356532576
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 5, 2007
Last updated in NPPESJuly 17, 2026
Certification dateJuly 17, 2026