NPPES file of Aug 9, 2026

Doctors and health care providers in Brookfield, WI

2,036 individual NPPES records list a practice address in Brookfield, 8th of 370 Wisconsin cities. The largest group is behavior technician: 179, 9% of the city's records, against 1% across Wisconsin. Page 14 of 41.

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

The 8 largest groups in Brookfield

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

Brookfield in Wisconsin

  • Rank in Wisconsin8th of 370 cities by records
  • Share of the state1.8% of Wisconsin's records
  • Specialties present25 or more taxonomy codes
  • Top three groups23.5% of all records
  • Behavior Technician rank3rd of the 10 Wisconsin cities with the most

Compared with Wisconsin as a whole, Brookfield has 6.2× the state's share of behavior technician records and 0.31× its share of nurse practitioner records.

Providers in Brookfield, alphabetically

  1. Gregory Haasch, D.D.S.Endodontics1477615532
  2. Mary Haase, OTROccupational Therapist1710173307
  3. Eric Habrel, PH.D.Clinical Psychologist1568452423
  4. Mark Hackbarth, DDSDentist1568476083
  5. Caitlin HageliBehavior Analyst1174395925
  6. Tamara Hahlbeck, OTROccupational Therapist1225110562
  7. Patricia Hahn, PTPhysical Therapist1780242321
  8. Lanny Hale, M.D.Specialist1740262179
  9. Barbara Hale-Richlen, M.D.Psychiatry Physician1588745723
  10. Julie HaleyEmergency Registered Nurse1699353904
  11. Alicia Hall, LCSWClinical Social Worker1548973985
  12. Collette HallMassage Therapist1366383671
  13. Jonathan HallBehavior Technician1033700190
  14. Joanna Hallmark, MS, CCC-SLPSpeech-Language Pathologist1952247215
  15. Amanda Hallquist, NPFamily Nurse Practitioner1396247789
  16. Margaret Halsey, PTPhysical Therapist1831162924
  17. Megan Hambrook, MDPediatrics Physician1093789224
  18. Natalie HameisterProfessional Counselor1649123159
  19. Sheila HamillSpeech-Language Pathologist1194679415
  20. Jane HanBehavior Technician1659058642
  21. Rebecca Hanley, RNRegistered Nurse1821558941
  22. Janice Hansen, OTROccupational Therapy Assistant1790758779
  23. Kristen Hansen, HISHearing Instrument Specialist1184430886
  24. James Hanson, M.D.Neurology Physician1649394560
  25. Melissa Hanson, PHARMDPharmacist1023290806
  26. Rita Hanson, MDInternal Medicine Physician1629135306
  27. Vicki Harder, PH.D.Psychologist1205935756
  28. Lauren Hardy, LPCProfessional Counselor1174493100
  29. Samantha HarendaCounselor1598355489
  30. Britni HargettBehavior Analyst1114400108
  31. Karissa Harnack, RNRegistered Nurse1063736163
  32. Dorothy Harris, MA, LPCProfessional Counselor1962672659
  33. Heather Harris, DDSGeneral Practice Dentistry1700046570
  34. Vicki HarrisDental Hygienist1033947528
  35. Morgan HarrisonOccupational Therapist1447964366
  36. Charles Hart, PHARMDPharmacist1801684121
  37. Sharon Hart, PTPhysical Therapist1730527854
  38. Anne Hartay, DPTPhysical Therapist1134919459
  39. Carolyn Hasek, LPCProfessional Counselor1700176815
  40. Lance Hashimoto, DDS, MSEndodontics1821207655
  41. Mushir Hassan, MDInternal Medicine Physician1043287436
  42. Ryan Hatchell, MDPediatrics Physician1275708398
  43. Makenzie Hatfield Kresch, MDGeriatric Psychiatry Physician1043714009
  44. Shelby Hausman, LPCProfessional Counselor1194421610
  45. Kevin Havelka, RPHPharmacist1013290964
  46. Howard Haven, PHDClinical Psychologist1356401475
  47. Kelly Hawkins, APSWSocial Worker1295691624
  48. Kevin Haworth, PH.D.Psychologist1740810415
  49. Nancy Haworth, M.D.Pediatric Adolescent Medicine Physician1306803408
  50. Rylie HayesBehavior Technician1366244956

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

Brookfield, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 2,036 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 Brookfield - 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 Brookfield 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 Brookfield is weighted toward Behavior Technician (179 clinicians, followed by Physical Therapist with 157 and Professional Counselor with 142). 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, Brookfield reports roughly 34.4 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 Brookfield practice address, a coverage gap Brookfield patients typically fill by traveling to a larger nearby hub.

For Brookfield 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 Brookfield, WI?

There are 2,036 registered healthcare providers in Brookfield, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Brookfield?

The most common specialties in Brookfield are Behavior Technician, Physical Therapist, Professional Counselor, Occupational Therapist, Speech-Language Pathologist. Behavior Technician has the most providers with 179.

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.