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

Ronald Scott Sims, MD

Individual provider Neurology Physician · NPI 1639138837

Ronald Scott Sims, MD is a Neurology in Dubuque, Iowa. Graduated from University of Tennessee, Hsc, College of Medicine in 1982, 44 years ago. Accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
44
Trained at
University of Tennessee, Hsc, College of Medicine
Licensed in
IA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2140 John F Kennedy Rd Ste C
Dubuque, IA 52002-3883
Phone: (563) 583-1558
Fax: (563) 583-0443
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 27457 (IA)
Sleep Medicine (Psychiatry & Neurology) Physician Taxonomy 2084S0012X · Licence 27457 (IA)

Record details

NPI number1639138837
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 17, 2006
Last updated in NPPESDecember 18, 2012
Mailing address2140 John F Kennedy Rd, Suite C, Dubuque, IA 52002-3883

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROLOGY
Also practisesSLEEP MEDICINE
Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduated 1982 (44 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Dubuque