NPPES file of Aug 9, 2026

Doctors and health care providers in Sioux Falls, SD

6,563 individual NPPES records list a practice address in Sioux Falls, 1st of 84 South Dakota cities. The largest group is pharmacist: 361, 6% of the city's records, against 5% across South Dakota. Page 95 of 132.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Sioux Falls

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Sioux Falls in South Dakota

  • Rank in South Dakota1st of 84 cities by records
  • Share of the state38.5% of South Dakota's records
  • Specialties present25 or more taxonomy codes
  • Top three groups14.6% of all records
  • Pharmacist rank1st of the 10 South Dakota cities with the most

Compared with South Dakota as a whole, Sioux Falls has 2.1× the state's share of hospitalist physician records and 0.62× its share of general practice dentistry records.

Providers in Sioux Falls, alphabetically

  1. Hayley Rasmussen, DNPFamily Nurse Practitioner1114654381
  2. James Rasmussen, RPHPharmacist1841673779
  3. Keith Rasmussen, ODOptometrist1831195759
  4. Larry Rasmussen, MDPsychiatry Physician1942212683
  5. Fatimah Kashif RasoolStudent in an Organized Health Care Education/Training Program1336068790
  6. Erin Ratchford, CSW-PIPClinical Social Worker1447853650
  7. Tara Ratzlaff, SLPSpeech-Language Pathologist1265609754
  8. John RatzloffSchool Psychologist1164344321
  9. Renita RatzloffSchool Psychologist1255887832
  10. Starr Rauch, CRNACertified Registered Nurse Anesthetist1104142116
  11. Rhonda Raue, MSOTR/LOccupational Therapist1558900498
  12. Jason Rausch, CRNACertified Registered Nurse Anesthetist1386105021
  13. Michelle Rausch, M.A./CCC,SLPSpeech-Language Pathologist1306099296
  14. Nancy Rausch, MPTPhysical Therapist1003064429
  15. Stacy Rausch, CNPNurse Practitioner1992181200
  16. Tasha RauschPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1992019228
  17. Richard Rauschenbach, D.D.S.General Practice Dentistry1679797229
  18. Lisa RavePharmacist1396870291
  19. Abby RavelingOccupational Therapist1083253942
  20. Jessica Rawson, OTR/LOccupational Therapist1518151125
  21. Scott Rawson, PA CPhysician Assistant1093740417
  22. Dana Ray, D.P.M.Podiatrist1154433787
  23. Johnny Ray, LCSW-PIP, LAC, QMHPClinical Social Worker1487825261
  24. Julie Raysby, MAAudiologist1033218987
  25. Cheryl Raysby-Park, STSpeech-Language Pathologist1700957198
  26. Seyed Mostafa Razavi, MDStudent in an Organized Health Care Education/Training Program1780391474
  27. Amanda Reamer, LPC-MHCounselor1417388950
  28. Gayle Reardon, DDSGeneral Practice Dentistry1801013255
  29. Katherine Reardon, DDSDentist1124330725
  30. Sydney Rechtenbaugh, PHARMDPharmacist1386234318
  31. Ryon Reckling, D.D.S.Dentist1841362266
  32. Mark Rector, MDFamily Medicine Physician1306846993
  33. Jessica Redd, PHARMDPharmacist1457851453
  34. Makenzie Redenius, PA-CPhysician Assistant1356010722
  35. Thomas Reding, P.T.Physical Therapist1205982212
  36. Michele Redlinger, LNPediatric Nutrition Registered Dietitian1255430880
  37. Traci Redmond, CNPFamily Nurse Practitioner1891050597
  38. Kayli Reece, M.D.Pediatrics Physician1932491883
  39. Michelle ReeceRegistered Nurse1952102790
  40. Brittany Reed, NPPsychiatric/Mental Health Nurse Practitioner1013713296
  41. Jennifer Reed, MDPediatrics Physician1285924043
  42. Kevin Reedstrom, PHARMDPharmacotherapy Pharmacist1013781236
  43. Joseph Rees, D.O.Geriatric Medicine (Internal Medicine) Physician1760656193
  44. Kiley Reese, PTAPhysical Therapy Assistant1629376413
  45. Saydekon Alpheaus ReevesContractor1982963104
  46. Kelly Reeves Romero, LPNLicensed Practical Nurse1720889462
  47. Corey RehfeldtRegistered Nurse1700758067
  48. Taylor Rehfeldt, CRNACertified Registered Nurse Anesthetist1922462894
  49. Makenzie Reichelt, DNAP, CRNACertified Registered Nurse Anesthetist1215861059
  50. Joshua Reider, MDPsychiatry Physician1053055111

The largest South Dakota cities

  1. Rapid City3,017
  2. Aberdeen758
  3. Watertown543
  4. Yankton515
  5. Fort Meade499

All of South Dakota →

How to read this directory

Sioux Falls, South Dakota appears in the CMS National Plan and Provider Enumeration System with 6,563 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Sioux Falls - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Sioux Falls practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Sioux Falls is weighted toward Pharmacist (361 clinicians, followed by Family Nurse Practitioner with 305 and Physical Therapist with 290). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to South Dakota's population, Sioux Falls reports roughly 713.9 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For Sioux Falls patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Sioux Falls, SD?

There are 6,563 registered healthcare providers in Sioux Falls, SD, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Sioux Falls?

The most common specialties in Sioux Falls are Pharmacist, Family Nurse Practitioner, Physical Therapist, Certified Registered Nurse Anesthetist, Physician Assistant. Pharmacist has the most providers with 361.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.