NPPES file of Aug 9, 2026

Doctors and health care providers in Willmar, MN

805 individual NPPES records list a practice address in Willmar, 29th of 322 Minnesota cities. The largest group is clinical social worker: 78, 10% of the city's records, against 5% across Minnesota. Page 16 of 17.

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

Willmar in Minnesota

  • Rank in Minnesota29th of 322 cities by records
  • Share of the state0.6% of Minnesota's records
  • Specialties present25 or more taxonomy codes
  • Top three groups23.4% of all records

Compared with Minnesota as a whole, Willmar has 11.4× the state's share of driver records and 0.68× its share of mental health counselor records.

Providers in Willmar, alphabetically

  1. Julie WanderseePharmacy Technician1710377833
  2. Joseph Wang, DDS PHDOral & Maxillofacial Surgery (D.M.D.)1518070648
  3. Dione Wangen, MSW, LGSWClinical Social Worker1811757719
  4. Margaret Wangen, LICSWClinical Social Worker1992213011
  5. Kayla Ward, MA, LMFTMarriage & Family Therapist1881043107
  6. Becca WarneClinical Social Worker1013781228
  7. Whitney WarnerBehavior Technician1942796164
  8. Robert Wasson, M.D.Psychiatry Physician1871571174
  9. Bruce Watland, ODOptometrist1902872658
  10. Daniel WattsPsychiatric/Mental Health Nurse Practitioner1437702289
  11. Laura Weatherby, PSYDRegistered Nurse1770664781
  12. Jennifer WebbClinical Social Worker1417585084
  13. Kelly Weber, OTR/LOccupational Therapist1740507987
  14. Daniele Welvaert, NP-CFamily Nurse Practitioner1124677190
  15. Marny Wenberg, PCAPersonal Care Attendant1285794958
  16. Jessica Wentzell, ODOptometrist1447280847
  17. Ann Wenzel, PHARMDPharmacist1316558919
  18. Jim WernerClinical Social Worker1376665257
  19. Laurel Wessman, MDDermatology Physician1922510163
  20. Adam WestbyProfessional Counselor1417696162
  21. Hailey Wester, LMFTMarriage & Family Therapist1104707926
  22. Gregory WhittemorePharmacist1821693649
  23. Cory Wiegman, PTAPhysical Therapy Assistant1922206689
  24. Brenda Wiese, MSW LICSWClinical Social Worker1700294881
  25. Deanna Wilde, MSW, LICSWSocial Worker1053188425
  26. Priscilla Willander, PA-CPhysician Assistant1629245766
  27. Kristen Williamson, RD, LDNObesity and Weight Management Nutrition Registered Dietitian1104547793
  28. Pailey WilnerBehavior Technician1245853423
  29. Payton WilnerBehavior Technician1386295996
  30. Stephanie Wimmer, LMFTMarriage & Family Therapist1669124640
  31. Kaisa Winckler, HBCE,CNMTHealth Educator1770927832
  32. Heidi Winter, LICSWClinical Social Worker1043464134
  33. Libby Wirth, PHARMDPharmacist1811679251
  34. Megan Woller, CRNACertified Registered Nurse Anesthetist1801500400
  35. Malissa Wooner-BolandBehavior Technician1720846314
  36. Stanley Worm, PHYSICIAN EXTENDER RPhysician Assistant1518021120
  37. Faith Wosmek, CRNACertified Registered Nurse Anesthetist1376401893
  38. Desiree Wright, LPCCProfessional Counselor1821320912
  39. Rebecca WrightBehavior Technician1174441554
  40. Julianne Wurm, PHYSICAL THERAPYPhysical Therapist1437213121
  41. Barbara Yelle, LICSWClinical Social Worker1649377672
  42. Steven Yerka, LICSWClinical Social Worker1518259266
  43. Cailin YooseEmergency Registered Nurse1689507865
  44. Mary Jane Young, RN CNPNurse Practitioner1144390154
  45. Michael Youngquist, DCRehabilitation Chiropractor1033293014
  46. Mark Zabel, MSPsychologist1629164009
  47. Barbara Zaeska, LICSWClinical Social Worker1578574323
  48. Victoria Zappa, LPCCClinical Social Worker1740162676
  49. Jacqueline Zaske, LICSWClinical Social Worker1760785224
  50. Pety Zeatlow, PCAPersonal Care Attendant1528128295

The largest Minnesota cities

  1. Minneapolis22,918
  2. Rochester12,854
  3. Saint Paul10,084
  4. Duluth4,084
  5. Saint Cloud3,805

All of Minnesota →

How to read this directory

Willmar, Minnesota appears in the CMS National Plan and Provider Enumeration System with 805 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 Willmar - 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 Willmar 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 Willmar is weighted toward Clinical Social Worker (78 clinicians, followed by Behavior Technician with 67 and Pharmacist with 43). 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 Minnesota's population, Willmar reports roughly 14 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 Minnesota's most common specialties, Occupational Therapist is the most prominent one with no provider currently listing a Willmar practice address, a coverage gap Willmar patients typically fill by traveling to a larger nearby hub.

For Willmar 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 Willmar, MN?

There are 805 registered healthcare providers in Willmar, MN, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Willmar?

The most common specialties in Willmar are Clinical Social Worker, Behavior Technician, Pharmacist, Family Medicine Physician, Marriage & Family Therapist. Clinical Social Worker has the most providers with 78.

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.