Registry data as of Aug 27, 2026

Doctors and health care providers in Gregory, SD

29 individual NPPES records list a Gregory practice address, 46th of 84 South Dakota cities. The largest group is family medicine physician: 5, 17% of the city's records, against 3% across South Dakota.

CMS NPPES registry, loaded Aug 27, 2026 · method · Verify with CMS →

Gregory in South Dakota

  • Rank in South Dakota46th of 84 cities by records
  • Share of the state0.2% of South Dakota's records
  • Specialties present16 taxonomy codes
  • Top three groups41.4% of all records
  • Family Medicine Physician rank11th of the 10 South Dakota cities with the most

Providers in Gregory, alphabetically

  1. James Arlt, CRNACertified Registered Nurse Anesthetist1083896294
  2. Melissa Bartling, M.D.Family Medicine Physician1427017607
  3. Marvin Braun, DCChiropractor1750473120
  4. Caroline Clauson, RNRegistered Nurse1720490881
  5. Lisa Even, M.D.Family Medicine Physician1912962788
  6. Daniel Fiebelkorn, PHARMDPharmacist1427179902
  7. David Fogel, DCChiropractor1194795633
  8. Jerry Fogel, DCChiropractor1194795625
  9. Megan Heyden, CNPFamily Nurse Practitioner1952956328
  10. Susan Hogue, C.N.PNurse Practitioner1841256047
  11. Justin Hood, PT, DPT, ATCPhysical Therapist1720435068
  12. Joseph Hull, DDSGeneral Practice Dentistry1063435691
  13. Richard Kafka, M.D.Family Medicine Physician1588629760
  14. Tanae Kartak, OTR/LOccupational Therapist1487176202
  15. Philip Kilmer, M.D.Emergency Medicine Physician1891748299
  16. Jennifer Klundt, M.A. CCC-SLPSpeech-Language Pathologist1104370758
  17. Megan Knoll, PA-CPhysician Assistant1245846948
  18. Lacy KryslOccupational Therapist1861841710
  19. Rachele Lyons, CNPFamily Nurse Practitioner1982084521
  20. John Malm, M.D.Family Medicine Physician1013972868
  21. Donald Nemer, D.D.S.Dentist1952554537
  22. Raymond Nemer, M.D.Family Medicine Physician1518923721
  23. Blair Sedlacek, CSW-PIPSocial Worker1962651653
  24. Zachary Sengelmann, ATCAthletic Trainer1013555192
  25. Benjamin Stukel, DCChiropractor1720170194
  26. Kellie Stukel, PHYSICAL THERAPISTPhysical Therapist1639530181
  27. Erin Tobin, CNPFamily Nurse Practitioner1235430042
  28. Joshua Trede, PT, DPT, CSCSPhysical Therapist1477446250
  29. Robert WikPharmacist1033107784

The largest South Dakota cities

  1. Sioux Falls6,563
  2. Rapid City3,017
  3. Aberdeen758
  4. Watertown543
  5. Yankton515

All of South Dakota →

How to read this directory

Gregory, South Dakota appears in the CMS National Plan and Provider Enumeration System with 29 registered healthcare providers spanning 16 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Gregory - 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 Gregory 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 Gregory is weighted toward Family Medicine Physician (5 clinicians, followed by Chiropractor with 4 and Family Nurse Practitioner with 3). 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, Gregory reports roughly 3.2 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.

Of South Dakota's most common specialties, Mental Health Counselor is the most prominent one with no provider currently listing a Gregory practice address, a coverage gap Gregory patients typically fill by traveling to a larger nearby hub.

For Gregory 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 Gregory, SD?

There are 29 registered healthcare providers in Gregory, SD, covering 16 specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Gregory?

The most common specialties in Gregory are Family Medicine Physician, Chiropractor, Family Nurse Practitioner, Physical Therapist, Occupational Therapist. Family Medicine Physician has the most providers with 5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file loaded Aug 27, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.