721 NPI-registered providers practice in Watertown, South Dakota. Pick another city in the rail, or open the full search to filter by specialty and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Aaron IrmenOTR | Gerontology Occupational Therapist | Watertown, SD | 1801451745 |
| Aaron ShivesMD | Family Medicine Physician | Watertown, SD | 1659338747 |
| Abigail KnudsonPHARM.D. |
| Pharmacist |
| Watertown, SD |
| 1871287318 |
| Able II Prosthetics and Orthotics | Prosthetics Case Management | Watertown, SD | 1144417072 |
| Adrienne BakNP | Family Nurse Practitioner | Watertown, SD | 1316739550 |
| Advanced Hearing Technology LLC | Hearing Instrument Specialist | Watertown, SD | 1043751522 |
| Aimee M Schulte OD PC | Optometrist | Watertown, SD | 1649467895 |
| Aimee SchulteO.D. | Optometrist | Watertown, SD | 1992860886 |
| Ainsley Monize | Speech-Language Pathologist | Watertown, SD | 1144771718 |
| Alan ChristensenMD | Surgery Physician | Watertown, SD | 1023097565 |
| Alan LawrenceMD | Surgery Physician | Watertown, SD | 1265490288 |
| Alexandra GauerDO | Family Medicine Physician | Watertown, SD | 1336888403 |
| Align Therapy Services LLC | Physical Therapist | Watertown, SD | 1447848478 |
| Allen HoekmanMD | Pediatrics Physician | Watertown, SD | 1063491546 |
| Allison DargatzDC | Chiropractor | Watertown, SD | 1508478934 |
| Allison GeierMD | Family Medicine Physician | Watertown, SD | 1629290440 |
| Allison Parr | General Practice Dentistry | Watertown, SD | 1295260206 |
| Allison TracyFNP-C | Family Nurse Practitioner | Watertown, SD | 1114609104 |
| Allison Vanlaecken-Heggelund | Dentist | Watertown, SD | 1710676747 |
| Alternative Health Centers PC | Clinic/Center | Watertown, SD | 1073781332 |
| Alyssa Larson | School Psychologist | Watertown, SD | 1871044453 |
| Amanda Carter-BoomsmaLPC | Counselor | Watertown, SD | 1689958209 |
| Amanda Carter-Boomsma | Counselor | Watertown, SD | 1992167951 |
| Amanda DevriesLPC | Counselor | Watertown, SD | 1316600083 |
| Amanda KannasRN | Registered Nurse | Watertown, SD | 1164816815 |
| Amber GrengsBCBA | Behavior Analyst | Watertown, SD | 1316453442 |
| Amber MeyerD.D.S. | Dentist | Watertown, SD | 1356639926 |
| American Advanced Practice Network, P.C. | Nurse Practitioner | Watertown, SD | 1790244341 |
| Amundson Enterprises Inc | Pharmacist | Watertown, SD | 1164499539 |
| Amy Schmidt | Family Nurse Practitioner | Watertown, SD | 1316727811 |
| Amy SmallfieldMS, ATC, RN | Athletic Trainer | Watertown, SD | 1770638751 |
| Amy WagonerMD | Family Medicine Physician | Watertown, SD | 1376554568 |
| Andrea Schultz | Clinical Social Worker | Watertown, SD | 1811877665 |
| Angela ArnoldMS, LPC | Mental Health Counselor | Watertown, SD | 1003327818 |
| Angela Korell | Licensed Practical Nurse | Watertown, SD | 1245108315 |
| Ann EndresRPH | Pharmacist | Watertown, SD | 1356402598 |
| Arnold Orthodontics | Orthodontics and Dentofacial Orthopedics Dentistry | Watertown, SD | 1447477930 |
| Ashley Stoll-PfrimmerD.D.S. | General Practice Dentistry | Watertown, SD | 1194164343 |
| Aspen Counseling Services, PLLC | Mental Health Counselor | Watertown, SD | 1316589484 |
| Austin BeckD.O. | Interventional Pain Medicine Physician | Watertown, SD | 1437689965 |
| Austin DaleCRNA | Certified Registered Nurse Anesthetist | Watertown, SD | 1104246289 |
| Avera Home Medical Equipment, LLC | Durable Medical Equipment & Medical Supplies | Watertown, SD | 1144396102 |
| B S Behind Bars | Community Health Worker | Watertown, SD | 1871454975 |
| Bailley DanforthPA-C | Physician Assistant | Watertown, SD | 1184348807 |
| Bak Chiropractic, P.C. | Health Service Clinic/Center | Watertown, SD | 1629410345 |
| Bake ChristiansenLMT | Massage Therapist | Watertown, SD | 1205601804 |
| Becky SchaibleRD LN | Registered Dietitian | Watertown, SD | 1568651701 |
| Bernard KorfLCSW-PIP | Clinical Social Worker | Watertown, SD | 1699760611 |
| Bernie HansonMD | Ophthalmology Physician | Watertown, SD | 1093713851 |
| Beth GallisathRN | Registered Nurse | Watertown, SD | 1528451317 |
| Beth KunkelO.D. | Optometrist | Watertown, SD | 1053511188 |
| Bethany Holden | Community/Retail Pharmacy | Watertown, SD | 1932700622 |
| Bethany McmullenDC | Chiropractor | Watertown, SD | 1821688219 |
| Bethany SchultzCNP | Family Nurse Practitioner | Watertown, SD | 1013263979 |
| Better Me Counseling & Consulting | Mental Health Counselor | Watertown, SD | 1336618396 |
| Better Together Counseling LLC | Mental Health Counselor | Watertown, SD | 1144929746 |
| Beyond Dentistry PLLC | Dental Clinic/Center | Watertown, SD | 1285106831 |
| Big Stone Therapies Watertown, LLC | Physical Therapy Clinic/Center | Watertown, SD | 1063717411 |
| Billi SwansonSLP | Speech-Language Pathologist | Watertown, SD | 1811069990 |
| Bipinkumar AminMD | Hematology & Oncology Physician | Watertown, SD | 1568415628 |
| Blake Hult DDS PLLC | Dental Clinic/Center | Watertown, SD | 1922797414 |
| Body in Balance Chiropractic & Wellness, PC | Chiropractor | Watertown, SD | 1629659420 |
| Bonny SandvikLPN | Licensed Practical Nurse | Watertown, SD | 1558356576 |
| Bradley FishmanCRNA | Certified Registered Nurse Anesthetist | Watertown, SD | 1326074824 |
| Bradley G Meier O.D., Meier Visual Clinic | Optometrist | Watertown, SD | 1700057932 |
| Bradley MeierOD | Optometrist | Watertown, SD | 1831278621 |
| Brandee BlyMS, NCC, LPC | Professional Counselor | Watertown, SD | 1740965037 |
| Brandy PaszekOTR/L | Occupational Therapist | Watertown, SD | 1225274996 |
| Brent SchulteDDS | Dentist | Watertown, SD | 1992554489 |
| Brett KingAUD | Audiologist | Watertown, SD | 1437888195 |
| Brian BakDO | Chiropractor | Watertown, SD | 1861532913 |
| Brian K Prouty DDS, PC | Dentist | Watertown, SD | 1548480965 |
| Brian ProutyD.D.S. | Dentist | Watertown, SD | 1467514984 |
| Brianna GastLCSW, LICSW, LAC | Clinical Social Worker | Watertown, SD | 1730650938 |
| Bridgeway Counseling Center Inc. | Psychologist | Watertown, SD | 1326277625 |
| Bright Eye Optical | Eyewear Supplier | Watertown, SD | 1750648978 |
| Brody GranthamDDS | Dentist | Watertown, SD | 1740173871 |
| Brown Clinic Pllp | Family Medicine Physician | Watertown, SD | 1083779821 |
| Brown Pharmacy LLC | Pharmacy | Watertown, SD | 1073287744 |
| Bruce SieglingOD | Optometrist | Watertown, SD | 1487674305 |
| Bryan DingsorDC | Chiropractor | Watertown, SD | 1649200577 |
| Calvin RosethMD | Internal Medicine Physician | Watertown, SD | 1215916739 |
| Camryn Blackwell | Dentist | Watertown, SD | 1922930072 |
| Care Anywhere | Home Health Agency | Watertown, SD | 1033845235 |
| Carla FisherR.PH. | Pharmacist | Watertown, SD | 1194872887 |
| Carolyn Holien | Speech-Language Pathologist | Watertown, SD | 1285185876 |
| Carrie DyllaPAC | Psychiatric/Mental Health Nurse Practitioner | Watertown, SD | 1245274240 |
| Carrie HoldenLPC-MH SUPERVISEE | Mental Health Counselor | Watertown, SD | 1306683578 |
| Casey GrimsrudPT, DPT | Physical Therapist | Watertown, SD | 1134538085 |
| Casey Johnston | Orthopaedic Surgery Physician | Watertown, SD | 1952514994 |
| Catherine GerrishMD | Internal Medicine Physician | Watertown, SD | 1770541807 |
| Catholic Family Services | Mental Health Counselor | Watertown, SD | 1790857860 |
| Cedar Lakes Therapy, LLC | Mental Health Clinic/Center (Including Community Mental Health Center) | Watertown, SD | 1982353959 |
| Chad BeynonO.D. | Optometrist | Watertown, SD | 1528068152 |
| Chad D. Beynon, O.D., P.C. | Optometrist | Watertown, SD | 1760664346 |
| Chad HansonMSPT ATC | Physical Therapist | Watertown, SD | 1467517011 |
| Chad LausengP.T. | Physical Therapist | Watertown, SD | 1336146398 |
| Chala LechnerRPT, MS | Physical Therapist | Watertown, SD | 1265750822 |
| Charles ShermanPHD | Psychologist | Watertown, SD | 1700871738 |
| Christina BarrettPT | Physical Therapist | Watertown, SD | 1770643298 |
Source: CMS NPPES Data Dissemination (June 2026).
