Healthcare Providers & Facilities in Eureka, SD
Public healthcare directory of 10 individual practitioners and 22 healthcare facilities located in Eureka, South Dakota.
Medical Specialties in Eureka
Select a specialty to view practitioner listings, practice locations, and qualifications.
All Specialties in Eureka
9 specialties with at least one listed practitioner; none has a comparison directory yet. Number of practitioners in brackets.
Allopathic & Osteopathic Physicians
- Family Medicine (1)
- General Practice (1)
Dental Providers
- Dentist (1)
Nursing Service Related Providers
- Nurse's Aide (1)
Pharmacy Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Speech, Language and Hearing Service Providers
Featured Healthcare Providers in Eureka
Practitioner profiles in Eureka, SD with recent CMS Medicare or Open Payments data.
Dr. Susan Ostrowski , MD
Family Medicine
Dr. Antonio Alandy , MD
General Practice
Brianna Dalchow , PA-C
Physician Assistant
Cory Heiser , PA-C
Physician Assistant
Largest Cities in South Dakota
Other South Dakota cities with a full directory, by the number of active practitioners listed in NPPES.
How Eureka compares with the U.S.
10 active clinicians list a practice address in Eureka, SD in the NPI registry.
Eureka has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.
Too few clinicians in Eureka are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.
Eureka CMS Healthcare & Financial Disclosures
CMS Part D Prescribers (2024) and Part B (2024) data for Eureka, SD
Healthcare operations in Eureka, SD encompass 10 active individual practitioners and 22 registered medical facilities across 9 clinical specialties.
According to CMS Medicare Part D analytics for 2024, prescription drug volume in Eureka accounts for $0.6 Million across 12,355 prescription claims.