NPPES file of Aug 9, 2026

Doctors and health care providers in Mequon, WI

1,048 individual NPPES records list a practice address in Mequon, 18th of 370 Wisconsin cities. The largest group is behavior technician: 116, 11% of the city's records, against 1% across Wisconsin. Page 21 of 21.

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

The 8 largest groups in Mequon

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Mequon in Wisconsin

  • Rank in Wisconsin18th of 370 cities by records
  • Share of the state0.9% of Wisconsin's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25.1% of all records
  • Behavior Technician rank5th of the 10 Wisconsin cities with the most

Compared with Wisconsin as a whole, Mequon has 7.8× the state's share of behavior technician records and 0.53× its share of pharmacist records.

Providers in Mequon, alphabetically

  1. Nancy Wiener, PTPhysical Therapist1184666158
  2. Emily WildeMental Health Counselor1790640571
  3. Alexandra Wilk, LCSWClinical Social Worker1992410203
  4. Aubrey WilkeBehavior Technician1003679317
  5. Audrey Wilkens, OTROccupational Therapist1639110760
  6. Martha Williams, RPHPharmacist1962693010
  7. Mary Williams, APNPFamily Nurse Practitioner1144415068
  8. Jeffrey Willis, PAPhysician Assistant1558388520
  9. Margaret WilsonPhysician Assistant1538797816
  10. Deborah WinkelSpeech-Language Pathologist1700091725
  11. Lorraine Witt, PAPhysician Assistant1174939409
  12. Natalia Woehl, RD.CDRegistered Dietitian1023044914
  13. Lindsay Wojciechowski, FNPNurse Practitioner1053499905
  14. Corey Wolf, P.T.Physical Therapist1508897208
  15. Jessica Wolfe, LCSWClinical Social Worker1447884721
  16. Lisa Woller, RNRegistered Nurse1245624956
  17. Holly Wonder, LPCProfessional Counselor1790063170
  18. Mackenzie Wood, DCChiropractor1639581697
  19. Jada WoodsBehavior Technician1467300517
  20. Timothy Workman, M.D.Diagnostic Radiology Physician1003890278
  21. Jazmynn WormanPharmacist1104455336
  22. Ellen Worzalla, PTAPhysical Therapy Assistant1841082294
  23. Casey Wright, PHDPsychologist1780372284
  24. Andrea WroblewskiElectroneurodiagnostic Specialist/Technologist1639266596
  25. Linda Wulick, OTROccupational Therapist1427484443
  26. Pahoua Xiong, LPCProfessional Counselor1932795499
  27. Jordan YakichAthletic Trainer1598351173
  28. Russell Yale, M.D.Otolaryngology Physician1275526667
  29. John Yang, MDFamily Medicine Physician1316979552
  30. Serena YangBehavior Technician1881561561
  31. Stacey Yonkoski, MSW, LCSW, CADCIIIAddiction (Substance Use Disorder) Counselor1053464289
  32. Shunsuke Yoshida, M.D., M.S.Plastic Surgery Physician1447454186
  33. Selam YosiefRegistered Nurse1750275251
  34. Cornelius YoungBehavior Technician1770414864
  35. Laurens Young, M.D.Psychiatry Physician1023047537
  36. Nancy Young, RPHPharmacist1710231162
  37. Nazih Yousif, MDPlastic and Reconstructive Surgery Physician1003085846
  38. Rebecca Zabkowicz, PTPhysical Therapist1720591910
  39. Michael ZackChiropractor1760599013
  40. Elizabeth ZaleskyBehavior Technician1427897164
  41. Joseph Zechlinski, M.D.Vascular & Interventional Radiology Physician1447575402
  42. Catherine Zellmer, PAPhysician Assistant1861754715
  43. Morgan ZerwinskiStudent in an Organized Health Care Education/Training Program1619770112
  44. Linda Zick, MSW, LCSWMental Health Counselor1699008938
  45. Catherine Zielinski, PHARMDPharmacist1124417936
  46. David Zolot, ODOptometrist1417013343
  47. Madisyn ZylstraStudent in an Organized Health Care Education/Training Program1134064769
  48. John ZywickePharmacist1750658563

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

Mequon, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 1,048 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 Mequon - 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 Mequon 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 Mequon is weighted toward Behavior Technician (116 clinicians, followed by Physical Therapist with 84 and Professional Counselor with 63). 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, Mequon reports roughly 17.7 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, Registered Nurse is the most prominent one with no provider currently listing a Mequon practice address, a coverage gap Mequon patients typically fill by traveling to a larger nearby hub.

For Mequon 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 Mequon, WI?

There are 1,048 registered healthcare providers in Mequon, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Mequon?

The most common specialties in Mequon are Behavior Technician, Physical Therapist, Professional Counselor, Clinical Social Worker, Athletic Trainer. Behavior Technician has the most providers with 116.

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.