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

Glenn A. Ridder, MD

Individual provider Family Medicine Physician · NPI 1003816885

Glenn A. Ridder, MD is a Family Practice in Sioux Falls, South Dakota. Graduated from University of Nebraska College of Medicine in 1985, 41 years ago. Practices with Pipestone County Medical Center, a 34-clinician group and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
41
Trained at
University of Nebraska College of Medicine
Licensed in
SD
In the registry since
2005
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

6110 S Minnesota Ave
Sioux Falls, SD 57108-2549
Phone: (605) 328-5800
Fax: (605) 328-5814
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 3483 (SD)

Record details

NPI number1003816885
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 22, 2005
Last updated in NPPESMarch 31, 2022
Certification dateMarch 31, 2022

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice Pipestone County Medical Center — 34 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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