Registry data as of Aug 27, 2026

Doctors and health care providers in Oconomowoc, WI

506 individual NPPES records list a Oconomowoc practice address, 39th of 370 Wisconsin cities. The largest group is mental health counselor: 35, 7% of the city's records, against 2% across Wisconsin.

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

The 8 largest groups in Oconomowoc

Source: CMS NPPES primary taxonomy, loaded Aug 27, 2026.

Oconomowoc in Wisconsin

  • Rank in Wisconsin39th of 370 cities by records
  • Share of the state0.4% of Wisconsin's records
  • Specialties present25 or more taxonomy codes
  • Top three groups18.8% of all records
  • Mental Health Counselor rank11th of the 10 Wisconsin cities with the most

Compared with Wisconsin as a whole, Oconomowoc has 2.9× the state's share of mental health counselor records and 0.56× its share of physical therapist records.

Providers in Oconomowoc, alphabetically

  1. Sarada Abraham, M.D.Family Medicine Physician1962851972
  2. Debra Adamus, CLINICAL SUBSTANCE AProfessional Counselor1073727640
  3. Gerard Adler, MDOrthopaedic Surgery Physician1891703443
  4. Sara Agamaite, RNRegistered Nurse1528338431
  5. Carey Alber, MOTROccupational Therapist1811222698
  6. Abby AllenSpeech-Language Pathologist1992694855
  7. Charles Allen, M.D.Family Medicine Physician1871804336
  8. Kiah Allen, APNPPsychiatric/Mental Health Nurse Practitioner1508477142
  9. Julie Amtmann, PAPhysician Assistant1366694077
  10. Alicia Anderson, DPTOrthopedic Physical Therapist1609706241
  11. Ellen Anderson, RNRegistered Nurse1366768129
  12. Eric Anderson, MDStudent in an Organized Health Care Education/Training Program1952763328
  13. Rebecca Anderson, NPAdult Health Nurse Practitioner1447365598
  14. Alexander Annis, ED.S, M.EDMental Health Counselor1912205246
  15. Elizabeth Arndorfer, LPCProfessional Counselor1558918516
  16. Joshua Artlip, PHARMDPharmacist1528434271
  17. Sarit Aschkenazi-Steinberg, MDObstetrics & Gynecology Physician1972602852
  18. Keri Austin, LPCMental Health Counselor1538941588
  19. James Baietto, ODOptometrist1265401624
  20. Kathleen Baker, LCSWClinical Social Worker1134371529
  21. Lindsay Balfour, LPCMental Health Counselor1710771183
  22. Donna Banner, R.N., BSNRegistered Nurse1164861654
  23. Mary Barczynski, MSMental Health Counselor1720828817
  24. Kelly Barry, OTD, OTR/LOccupational Therapist1528997095
  25. Amber Bartels, ODOptometrist1962651364
  26. Alyssa Becker, PA-CPhysician Assistant1710510268
  27. Pamela Becker, RNRegistered Nurse1407449135
  28. Carla Bednarek, RNRegistered Nurse1568307577
  29. Heidi BegovatzAddiction (Substance Use Disorder) Counselor1710853551
  30. Samuel BehrendDentist1396685491
  31. Myra Bell, CPNP-PCPediatric Nurse Practitioner1316681950
  32. Jodi BellasPsychiatric/Mental Health Nurse Practitioner1568134708
  33. Michelle Bensen, MDInternal Medicine Physician1821193491
  34. David Bergmann, D.C.Chiropractor1548532450
  35. George Bernhardt, LAT, ATCAthletic Trainer1639683493
  36. Kimberley BevanPharmacist1518384643
  37. Parivash Bhathena, RDHDental Hygienist1902766439
  38. Melissa Bichanich, L.ACAcupuncturist1114360658
  39. Paityn Biro, LMFTMarriage & Family Therapist1477287852
  40. John Bitner, D.D.S.Dentist1366695710
  41. Thomas Bitner, D.D.S.,M.S.,S.C.Pediatric Dentistry1811939077
  42. David Bjork, O.D.Optometrist1487726535
  43. Erik Bjork, O.DOptometrist1962453589
  44. Donald Blatnik, M.D.Otolaryngology Physician1700027810
  45. David Bock, C.AC.DIPL.OM,FABORMAcupuncturist1710108121
  46. Melissa Bock, PMHNPPsychiatric/Mental Health Nurse Practitioner1639043094
  47. Christine BolyardLicensed Practical Nurse1992021620
  48. Stephanie Bondioli, RPHPharmacist1033490180
  49. Brenda Boschek, M.D.Internal Medicine Physician1154393833
  50. Sherri BourdoPhysical Therapist1467749945

The largest Wisconsin cities

  1. Milwaukee18,389
  2. Madison15,014
  3. Green Bay4,619
  4. La Crosse3,735
  5. Appleton3,249

All of Wisconsin →

How to read this directory

Oconomowoc, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 506 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 Oconomowoc - 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 Oconomowoc 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 Oconomowoc is weighted toward Mental Health Counselor (35 clinicians, followed by Professional Counselor with 31 and Registered Nurse with 29). 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 Wisconsin's population, Oconomowoc reports roughly 8.6 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 Wisconsin's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Oconomowoc practice address, a coverage gap Oconomowoc patients typically fill by traveling to a larger nearby hub.

For Oconomowoc 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 Oconomowoc, WI?

There are 506 registered healthcare providers in Oconomowoc, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Oconomowoc?

The most common specialties in Oconomowoc are Mental Health Counselor, Professional Counselor, Registered Nurse, Pharmacist, Chiropractor. Mental Health Counselor has the most providers with 35.

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.