Andrew John Ridder, M.D.
Neurology Psychiatry & Neurology
Andrew Ridder, M.D. has practiced psychiatry & neurology for 14+ years, working in group practice. A Sanford School of Medicine of University of South Dakota graduate since 2012, he brings 14+ years of experience. Neurologists diagnose and treat disorders of the nervous system including stroke, epilepsy, multiple sclerosis, and more.
Data updated 2018-09-20 on CMS NPPES
Contact & Location
Practice Location
1301 S Cliff Ave Ste 506, Sioux Falls, SD 57105
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Neurologists diagnose and treat disorders of the nervous system including stroke, epilepsy, multiple sclerosis, Parkinson's disease, migraines, neuropathy, and dementia.
Taxonomy: 2084N0400X
Education & Training
Sanford School of Medicine of University of South Dakota (Class of 2012)
Virtual Psychiatry & Neurology Care With Andrew Ridder
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Andrew Ridder for follow-ups, medication reviews, and ongoing care — no travel to Sioux Falls required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Andrew Ridder
NPI records show Dr. Ridder as active with telehealth listed in Sioux Falls, SD. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (605) 335-0844.
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