NPPES file of Aug 9, 2026

Doctors and health care providers in Wauwatosa, WI

1,787 individual NPPES records list a practice address in Wauwatosa, 11th of 370 Wisconsin cities. The largest group is professional counselor: 114, 6% of the city's records, against 4% across Wisconsin. Page 5 of 36.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Wauwatosa

  1. Professional Counselor114
  2. Physical Therapist106
  3. Pharmacist98
  4. Physician Assistant82
  5. Clinical Social Worker81
  6. Mental Health Counselor61
  7. Students in training56
  8. Nurse Practitioner56

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

Wauwatosa in Wisconsin

  • Rank in Wisconsin11th of 370 cities by records
  • Share of the state1.6% of Wisconsin's records
  • Specialties present25 or more taxonomy codes
  • Top three groups17.8% of all records
  • Professional Counselor rank9th of the 10 Wisconsin cities with the most

Compared with Wisconsin as a whole, Wauwatosa has 2.7× the state's share of clinical psychologist records and 0.47× its share of registered nurse records.

Providers in Wauwatosa, alphabetically

  1. Walter Brummund, M.D.,PHDClinical & Laboratory Immunology (Allergy & Immunology) Physician1487708988
  2. Nicholas Bruns, ODOptometrist1902288558
  3. Olivia BrussClinical Social Worker1518361187
  4. William Brylow, BCBABehavior Analyst1750723953
  5. Claire Brzeski, PA-CPhysician Assistant1467961599
  6. Hanadi Bu-Ali, M.D.Surgery Physician1316069776
  7. Claire Bublitz, OTR/L, CLVTOccupational Therapist1396825808
  8. Diane Bucaro, LCSWClinical Social Worker1134321896
  9. Rebecca Buchholtz, APNPNeonatal Nurse Practitioner1215250717
  10. Gregory Buck, MDInternal Medicine Physician1417989641
  11. Lauren BuczkowskiPhysician Assistant1316704075
  12. Jennifer BudzienPhysical Therapist1821527623
  13. Daniel Buehler, LPCMental Health Counselor1093264350
  14. Bartosz BugnoPhysical Medicine & Rehabilitation Physician1891686838
  15. Patricia Bujard, PH.D.Family Psychologist1306861257
  16. Lacey Bukhari, PSYDPsychologist1205386885
  17. Rachel Bullis, MS, OTROccupational Therapist1720334022
  18. Erin Burdt-Davis, D.O.Family Medicine Physician1780388827
  19. Mary Burke, PTPhysical Therapist1780243436
  20. Mary Burke, LPC-ITMental Health Counselor1417807074
  21. Caroline Burnett, LMFTMarriage & Family Therapist1023581477
  22. Mary Burnett, M.D.Allergy Physician1437310596
  23. Casey Burns, DDSDentist1740717917
  24. Gabrielle Burns, PA-CPhysician Assistant1972286532
  25. Ashley Busalacchi, RNHome Health Registered Nurse1467865535
  26. Michelle Bush, NPNurse Practitioner1326224106
  27. Caroline Butts, PA-SPhysician Assistant1912630641
  28. Craig Byers, DDSPeriodontics1285937557
  29. Angeline CainFamily Nurse Practitioner1205759651
  30. Glenn Caine, D.O.Family Medicine Physician1811007560
  31. Alexandra CampbellStudent in an Organized Health Care Education/Training Program1922940105
  32. Allison CampbellStudent in an Organized Health Care Education/Training Program1447838743
  33. Anna Campbell, PH.D.Psychologist1255404687
  34. Brittany Campbell, LPC-LTProfessional Counselor1104288711
  35. Joseph Cannariato, MSOM, BSN, LAC, CACAcupuncturist1104071653
  36. Sarah CarabacanRegistered Nurse1174704084
  37. Lawrence Cardassi, PH.D.Psychologist1215036884
  38. Sean Cardinal, M.D.Student in an Organized Health Care Education/Training Program1992883862
  39. Valerie Carlberg, M.D.Pediatric Dermatology Physician1396181525
  40. Philip CarlinStudent in an Organized Health Care Education/Training Program1023486628
  41. Danielle Carlson, MSWClinical Social Worker1003073669
  42. Kathryn Carnahan, MDObstetrics & Gynecology Physician1598128324
  43. Margaret Carr, MDMaternal & Fetal Medicine Physician1053306126
  44. Sarah Carson, LCSWClinical Social Worker1093131237
  45. Nicole Casady, APNPNurse Practitioner1417310160
  46. Celestino CastanonStudent in an Organized Health Care Education/Training Program1043950819
  47. Tamara Castillo Oconnor, FNP-CFamily Nurse Practitioner1619738473
  48. John Castro, CSACCounselor1073152435
  49. Alisha CateMusic Therapist1316888258
  50. Michael Cayting, RNAddiction (Substance Use Disorder) Registered Nurse1487473344

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

Wauwatosa, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 1,787 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 Wauwatosa - 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 Wauwatosa 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 Wauwatosa is weighted toward Professional Counselor (114 clinicians, followed by Physical Therapist with 106 and Pharmacist with 98). 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, Wauwatosa reports roughly 30.2 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.

For Wauwatosa 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 Wauwatosa, WI?

There are 1,787 registered healthcare providers in Wauwatosa, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Wauwatosa?

The most common specialties in Wauwatosa are Professional Counselor, Physical Therapist, Pharmacist, Physician Assistant, Clinical Social Worker. Professional Counselor has the most providers with 114.

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.