NPPES file of Aug 9, 2026

Doctors and health care providers in Oconomowoc, WI

506 individual NPPES records list a practice address in Oconomowoc, 39th of 370 Wisconsin cities. The largest group is professional counselor: 32, 6% of the city's records, against 4% across Wisconsin. Page 7 of 11.

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

The 8 largest groups in Oconomowoc

Source: CMS NPPES primary taxonomy, file of Aug 9, 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 groups17.6% of all records

Compared with Wisconsin as a whole, Oconomowoc has 4.2× the state's share of psychiatric/mental health nurse practitioner records and 0.55× its share of physical therapist records.

Providers in Oconomowoc, alphabetically

  1. Kelly MustonProfessional Counselor1023481033
  2. Cynthia Mynatt, R.PH.Pharmacist1780940668
  3. Jean Nagro, PTAPhysical Therapy Assistant1356517643
  4. Carrie Narkis, MDInternal Medicine Physician1124135561
  5. Ann Neeb, LCSWClinical Social Worker1043221591
  6. Lyle Neeb, LCSWClinical Social Worker1275637696
  7. Richard Neils, MDDermatology Physician1932174273
  8. Anne-Marie NelsonRehabilitation Counselor1518627991
  9. Mason NelsonPhysician Assistant1275233728
  10. Lynne Nevers-Hoeft, APNPNurse Practitioner1417234428
  11. Katelyn Nielsen, DCChiropractor1568922045
  12. Tina Nissen, RDHDental Hygienist1255856043
  13. Kevin Nitz, DDSGeneral Practice Dentistry1790534808
  14. Mia Nunez, PHDClinical Psychologist1649866096
  15. Heidi Nunnemacher, LCSWClinical Social Worker1699098905
  16. Cresta Nutter, C.T.R.S.Recreation Therapist1073539649
  17. Patrick O'Malley, D.O.Family Medicine Physician1891839759
  18. Andrew OlsenPsychiatric/Mental Health Nurse Practitioner1962321844
  19. Lauren Olson, APRNFamily Nurse Practitioner1477984334
  20. Nathan Omick, D.C.Chiropractor1255412185
  21. Kristin Osterday, RPHPharmacist1487928883
  22. Miranda OverlandMidwife1700630951
  23. Katherine Pampuch, NPNurse Practitioner1831800200
  24. Cynthia Pangallo, MDSurgery Physician1710946132
  25. Stephen Paquin, RPHPharmacist1477990323
  26. Kelly ParishRegistered Nurse1811297989
  27. Ryan Parys, LPCProfessional Counselor1336348077
  28. Lauren Paszkiewicz, H.I.SHearing Instrument Specialist1780042051
  29. Sunny Patel, PHARMACISTPharmacist1124652789
  30. Callie PaucMental Health Counselor1699412148
  31. Erik Paulson, RPHPharmacist1023395563
  32. Justin Paulson, M.D.Pediatrics Physician1316112667
  33. Jolene Payne, MS, OTR/LOccupational Therapist1710800735
  34. Holly PelnarProfessional Counselor1255153888
  35. Jerald Pero, RPHPharmacist1669801148
  36. Sara Persha, LPCProfessional Counselor1770329666
  37. Marni Persick, CTNNaturopath1710776992
  38. Cynthia Peters, PHDAddiction (Substance Use Disorder) Counselor1548259658
  39. Michelle Petrie, RNRegistered Nurse1104394089
  40. Courtney Pflughoeft, APNPPsychiatric/Mental Health Nurse Practitioner1992399067
  41. Michael Phillips, M.D.Clinical Pathology/Laboratory Medicine Physician1124001938
  42. Stacie Piacsek, DDSDentist1366576159
  43. Lona PiberSpeech-Language Pathologist1396676516
  44. Mark Polentini, MDEmergency Medicine Physician1699752030
  45. Mischel Pomasl, CSW, CSACAddiction (Substance Use Disorder) Counselor1609654342
  46. Kaley PooleStudent in an Organized Health Care Education/Training Program1568346948
  47. Ian Powell, M.D.Addiction Medicine (Internal Medicine) Physician1346212545
  48. James Powell, DCChiropractor1508086380
  49. Randy Prestash, ODOptometrist1760516256
  50. Beth Provost, LCSW, LMSWSocial Worker1194187757

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 Professional Counselor (32 clinicians, followed by Mental Health Counselor with 30 and Pharmacist with 27). 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 Professional Counselor, Mental Health Counselor, Pharmacist, Registered Nurse, Chiropractor. Professional Counselor has the most providers with 32.

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.