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

Dr. Don W. Worthington, PHD

Individual provider Audiologist · NPI 1679504005

Dr. Don W. Worthington, PHD is an Audiologist in Salt Lake City, Utah. Licensed in Utah. Registered with an NPI since 2006.

Licensed in
UT
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

230 S 500 E Ste 150
Salt Lake City, UT 84102-2700
Phone: (801) 595-1700
Fax: (801) 539-8900
Show map & directions

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

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 271474-4101 (UT)

Record details

NPI number1679504005
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 5, 2006
Last updated in NPPESAugust 29, 2008

Other providers in Salt Lake City