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 7 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. Erin GieseProfessional Counselor1720878416
  2. Mariah GiessemanAthletic Trainer1285021931
  3. John Gilane, LCSW, CSAC, ICSClinical Social Worker1720336688
  4. Whitney Gilbert, LCSWClinical Social Worker1184269326
  5. Stephen Gilbertson, LIC PSYCHOLOGISTClinical Psychologist1134347016
  6. Jerome Gildner, DDSDentist1861604696
  7. Ashley GillBehavior Technician1760361455
  8. Kim Glaser, MS CCC-SLPSpeech-Language Pathologist1003857863
  9. Gabrielle GlatczakBehavior Technician1609759299
  10. Harley GlodowskiMental Health Counselor1568045672
  11. Maria Gmehlin, PA-CPhysician Assistant1457011249
  12. Mariah Goecke, D.C.Chiropractor1609983956
  13. Daniel Goeckner, PH.D.Clinical Psychologist1982687018
  14. Robert Gogan, MDOtolaryngology Physician1366434086
  15. Susan GogginsSpeech-Language Pathologist1720320732
  16. Ramin Golchini, M.D.Diagnostic Radiology Physician1841273372
  17. Wendy Goldbach, OTD MED OTR CHTHand Occupational Therapist1740327618
  18. David Goldberg, MDInternal Medicine Physician1285792127
  19. Renee Goldman, LMTMassage Therapist1093600942
  20. Kristen Gollnick, PT, DPTPhysical Therapist1831579366
  21. Howard Gollup, MDPediatrics Physician1588695985
  22. Kevin Goniu, MDInternal Medicine Physician1710910708
  23. Allison Gonzales, CEPClinical Exercise Physiologist1568192979
  24. Jose Gonzales, CO,BOCOOrthotist1235607011
  25. Camille Gonzalez, MDFamily Medicine Physician1427622117
  26. Maria Gonzalez-Cerra, MDPediatrics Physician1427099589
  27. Claire Gorman, MA, CF-SLPSpeech-Language Pathologist1992353676
  28. April Gotzler, ATC/LATAthletic Trainer1962974030
  29. Sarah Gracz, MS, LMFT, CEDSMarriage & Family Therapist1881168060
  30. Laura Gradecki, D.D.SGeneral Practice Dentistry1790820538
  31. Briana Gratz, ATSStudent in an Organized Health Care Education/Training Program1265920003
  32. Anna Greditor, NPFamily Nurse Practitioner1639227275
  33. Candice GreenBehavior Analyst1578431029
  34. Kate Greenway, LPC CHT MS COUNSELINProfessional Counselor1104953645
  35. Rickey GriffinStudent in an Organized Health Care Education/Training Program1225796238
  36. Lauren Griffith, LPCProfessional Counselor1003288234
  37. Jessica Grimm, DPTPhysical Therapist1598089211
  38. Sara Grossbier, LPCProfessional Counselor1629667357
  39. Ashley Groth, LATAthletic Trainer1982097812
  40. Melissa Grube, M.D.Family Medicine Physician1538690292
  41. Evan Guettel, DPTPhysical Therapist1609265214
  42. Matthew GuinaneAthletic Trainer1023628989
  43. Jennifer Gunderson, PTPediatric Physical Therapist1508904376
  44. Burak Gurses, MDPulmonary Disease Physician1649231754
  45. Richard Haas, MD PHDPain Medicine Physician1316987381
  46. Holly Haebig, OTROccupational Therapist1295760825
  47. Renee Haefs, O.D.Optometrist1609883990
  48. Robert Hafner, DDSGeneral Practice Dentistry1912043266
  49. Alexandra HahnfeldProfessional Counselor1780452797
  50. Melissa Hale, MSW, LCSWClinical Social Worker1285883868

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.