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 31 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. David Ermer, MDPsychiatry Physician1205881331
  2. Julie Ermer, MS OTR LPediatric Occupational Therapist1255548830
  3. Maren Ernst, CNPNurse Practitioner1831800697
  4. Peyton Ernst, DDSGeneral Practice Dentistry1750086229
  5. William Ernst, DDSGeneral Practice Dentistry1255028072
  6. Abby ErnsterCase Manager/Care Coordinator1447403498
  7. John Erpenbach, CNPPsychiatric/Mental Health Nurse Practitioner1922071471
  8. Kyah EscobinPhysical Therapy Assistant1942158449
  9. Nicole Escobin, M.A. CCC-SLPSpeech-Language Pathologist1972768141
  10. Brooke Espicha, PAPhysician Assistant1144466525
  11. Todd Espicha, PACMedical Physician Assistant1174103188
  12. Justin Espland, DOEmergency Medicine Physician1619245586
  13. Kevin EsserRegistered Nurse1851613871
  14. Ryan Esser, D.C.Chiropractor1225331135
  15. Abtin Etezadi-Tabrizi, DMDOral and Maxillofacial Surgery (Dentist)1366601866
  16. Chrisann EtrheimPhysical Therapist1396235412
  17. Sheila Etrheim, PTPhysical Therapist1407029572
  18. Dustin Evans, OTR/LOccupational Therapist1285868992
  19. Erin Evans, CPNPPediatric Nurse Practitioner1023469087
  20. Jennifer EvansClinical Social Worker1942650312
  21. Kadesha EvansRehabilitation Counselor1417768672
  22. Teresa EvansCertified Registered Nurse Anesthetist1861750176
  23. Joellen EvavoldRegistered Nurse1548126782
  24. Hayley EvenPharmacist1487577128
  25. Lori Evenson, LPCMental Health Counselor1174995112
  26. Nichola EvensonCertified Registered Nurse Anesthetist1477393239
  27. Laura EversonSpeech-Language Pathologist1164874293
  28. Amy Evjen, MDInternal Medicine Physician1083931711
  29. Jessica Evjen, LMFTMarriage & Family Therapist1215458088
  30. Jillian Ewald, REGISTERED NURSERegistered Nurse1467178715
  31. Sarah Ewert, DCChiropractor1346956315
  32. Nicole Eye, PHARM.D.Pharmacist1679817084
  33. Cory FaberSpeech-Language Pathologist1063578243
  34. Daniel FaberMassage Therapist1134080146
  35. Erin Faber, LPC-20795Professional Counselor1144942434
  36. Kayla FaberGerontology Nurse Practitioner1184219560
  37. Tyler FaberFamily Medicine Physician1023514544
  38. Stephen FagerlandPharmacist1649664020
  39. Timothy Fagerness, CNPOrthopaedic Surgery of the Spine Physician1649993817
  40. Donn Fahrendorf, DCChiropractor1447228390
  41. Eric Fahrendorf, D.C.Chiropractor1962953026
  42. Mariah FairchildBehavior Analyst1023732534
  43. Muhammad Salman Faisal, MDGastroenterology Physician1780162156
  44. Catherine FalkSchool Psychologist1922971209
  45. Justin Falon, MS LPCMental Health Counselor1528200219
  46. Gary Famestad, MDDiagnostic Radiology Physician1811959323
  47. Joie Fan, DDSDentist1669049755
  48. Joseph Fanciullo, MDRheumatology Physician1437182516
  49. Farzin Farajzadeh, M.D.Internal Medicine Physician1811125842
  50. Lianne Farley, M.D.Pediatrics Physician1700049780

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.