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

Matthew E Simmons, MD

Individual provider Neurology Physician · NPI 1942272778

Matthew E Simmons, MD is a Neurology in Rapid City, South Dakota. Graduated from Creighton University School of Medicine in 1985, 41 years ago. Accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
41
Trained at
Creighton University School of Medicine
Licensed in
SD
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2929 5th Street 240
Rapid City, SD 57701
Phone: (605) 341-3770
Fax: (605) 341-8692
Show map & directions

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

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 3523 (SD)

Record details

NPI number1942272778
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 6, 2006
Last updated in NPPESJanuary 3, 2013

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1985 (41 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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