NPPES file of Aug 9, 2026

Doctors and health care providers in Milwaukee, WI

18,389 individual NPPES records list a practice address in Milwaukee, 1st of 370 Wisconsin cities. The largest group is students in training: 1,301, 7% of the city's records, against 2% across Wisconsin. Page 77 of 368.

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

The 8 largest groups in Milwaukee

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

Milwaukee in Wisconsin

  • Rank in Wisconsin1st of 370 cities by records
  • Share of the state16% of Wisconsin's records
  • Specialties present25 or more taxonomy codes
  • Top three groups15.9% of all records
  • Students in training rank1st of the 10 Wisconsin cities with the most

Compared with Wisconsin as a whole, Milwaukee has 2.9× the state's share of student in an organized health care education/training program records and 0.47× its share of speech-language pathologist records.

Providers in Milwaukee, alphabetically

  1. Vladyslav Dieiev, MDCritical Care Medicine (Internal Medicine) Physician1962855627
  2. Kathryn Dielentheis, M.D.Obstetrics & Gynecology Physician1710248422
  3. Becky Dienberg, NPNurse Practitioner1659757789
  4. Maria Diener, PA-CPhysician Assistant1295925576
  5. Stephanie Diener, OTHand Occupational Therapist1366674079
  6. Jenna DieringerOccupational Therapist1598156598
  7. Lucas Dieringer, MPTPhysical Therapist1194890178
  8. Alexandra Diersen, FNP-CFamily Nurse Practitioner1417836396
  9. Amy Diestelhorst, M.D.Obstetrics & Gynecology Physician1124007901
  10. Ashley Dietrich, MDDermatology Physician1780030825
  11. Margaret Dietrich, MPTPhysical Therapist1417134610
  12. Peter Dietrich, M.D.Urology Physician1225484363
  13. Thomas Dietrich, M.D.Emergency Medicine Physician1912959446
  14. Catherine Dietrick, PTPhysical Therapist1891128922
  15. McKenna DietzeClinical Social Worker1205727104
  16. Elizabeth Dietzler, RDHDental Hygienist1699192948
  17. Julie Difonzo, RPHPharmacist1942575758
  18. Bernard DiggsPharmacist1568739183
  19. Dominique Diggs, MDPediatrics Physician1154716025
  20. Carli Digioia, D.M.D.Pediatric Dentistry1538454400
  21. Anna Digiorno, MDStudent in an Organized Health Care Education/Training Program1689424608
  22. Gianna Digrazia, DODiagnostic Radiology Physician1841795721
  23. Joseph DiguiseppiStudent in an Organized Health Care Education/Training Program1497459705
  24. Krista Diiorio, NPPediatric Nurse Practitioner1659858330
  25. Frank Dijak, MD, MBAAnesthesiology Physician1871360719
  26. Kiara Dillard-Dorve, DOFamily Medicine Physician1275162190
  27. Cari Dillig, PAPhysician Assistant1710940937
  28. Andjelka Dillon, OTOccupational Therapist1831609023
  29. Heather DillonProfessional Counselor1962172825
  30. Katherine Dillon, APNPFamily Nurse Practitioner1659099497
  31. Laura Dillon, DPTPhysical Therapist1316216690
  32. Rachel Dillon, REGISTERED NURSERegistered Nurse1740157536
  33. Ruby Dillon, LPNLicensed Practical Nurse1033368766
  34. Michael Dimarco, PSY.D.Clinical Psychologist1013075720
  35. Carisa Dimattina, LCSWClinical Social Worker1003576927
  36. Noa Dimbert, AUDAudiologist1518708049
  37. Stephanie Dimin, PTAPhysical Therapy Assistant1508640749
  38. Irina Dimitrova, M.D.Obstetrics & Gynecology Physician1003847237
  39. Wigo DimkpaMental Health Counselor1295548576
  40. Kevin Dinapoli, M.D.Internal Medicine Physician1942254420
  41. Andrea Dinauer, LMTMassage Therapist1003443557
  42. Vincents Dindzans, M.D.Gastroenterology Physician1437106606
  43. Jenna DionnePharmacist1265005169
  44. Amy DiorioPhysical Therapist1821542036
  45. Deanna Diorio, PTAPhysical Therapy Assistant1912243213
  46. Samuel DiorioStudent in an Organized Health Care Education/Training Program1649009069
  47. Katherine Dipastina, DOInternal Medicine Physician1790344257
  48. Acacia Dishman, PHDStudent in an Organized Health Care Education/Training Program1427743574
  49. Patrick Disterhaft, DO, MPHInternal Medicine Physician1033954383
  50. Dana DitorricePhysician Assistant1073127049

The largest Wisconsin cities

  1. Madison15,014
  2. Green Bay4,619
  3. La Crosse3,735
  4. Appleton3,249
  5. Eau Claire3,085

All of Wisconsin →

How to read this directory

Milwaukee, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 18,389 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 Milwaukee - 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 Milwaukee 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 Milwaukee is weighted toward Student in an Organized Health Care Education/Training Program (1,301 clinicians, followed by Physician Assistant with 821 and Pharmacist with 807). 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, Milwaukee reports roughly 311.1 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 Milwaukee 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 Milwaukee, WI?

There are 18,389 registered healthcare providers in Milwaukee, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Milwaukee?

The most common specialties in Milwaukee are Student in an Organized Health Care Education/Training Program, Physician Assistant, Pharmacist, Nurse Practitioner, Clinical Social Worker. Student in an Organized Health Care Education/Training Program has the most providers with 1,301.

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.