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 107 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. Mario Gasparri, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1114971439
  2. Rebecca Gasser, RD CDRegistered Dietitian1063602993
  3. Michael Gassmann, PHARM.D.Pharmacist1942671458
  4. Janel Gassner, MSAddiction (Substance Use Disorder) Counselor1447635701
  5. Jennifer Gassner, M.D.Obstetrics & Gynecology Physician1902254741
  6. Erin GastPhysician Assistant1356043665
  7. Benjamin Gastier, MDStudent in an Organized Health Care Education/Training Program1245099381
  8. Darwin Gaston-OsorioBehavior Analyst1689428146
  9. Karen Gastrau, APNPNurse Practitioner1750335204
  10. Herman Gates, MSW , LCSWClinical Social Worker1063431831
  11. Jennifer Gates, MSWClinical Social Worker1033387550
  12. Sylvia GatesFamily Psychologist1093602518
  13. Shannon Gatewood, OTROccupational Therapist1891023511
  14. Alisha GathingMental Health Counselor1851132898
  15. Tina GatzowAddiction (Substance Use Disorder) Counselor1467172866
  16. Abdiel Gaud Irizarry, PA-CSurgical Physician Assistant1932413317
  17. Laura Gaudynski, OTROccupational Therapist1861443178
  18. Kristine GaugerClinical Social Worker1407299688
  19. Monica Gaulke, NPNurse Practitioner1861861502
  20. Kshitij Gaur, MDStudent in an Organized Health Care Education/Training Program1265127419
  21. Leah GauseStudent in an Organized Health Care Education/Training Program1780487454
  22. Lena Gauss, SLPSpeech-Language Pathologist1134322480
  23. Mary Gauss, RNRegistered Nurse1366876732
  24. Traci Gauthier, MS, LPC, SACMental Health Counselor1992140735
  25. Toni Gauthierdickey, LPNLicensed Practical Nurse1154262657
  26. Kennedy GawinStudent in an Organized Health Care Education/Training Program1871415067
  27. Jamie Gawle, M.S., CCC-SLPSpeech-Language Pathologist1689283608
  28. Amanda Gawrysz, L.AC., MSOMAcupuncturist1376109496
  29. Jennifer Gayler, PT, DPTPhysical Therapist1467865709
  30. Sharon Gaynor, RNResearch Study Specialist1891008959
  31. David Gazeley, M.D.Rheumatology Physician1932228723
  32. Hilary Gazeley, AUDAudiologist1518198985
  33. Shauna Gearhart, MSWClinical Social Worker1972976918
  34. Lauren GearyRegistered Nurse1568307866
  35. Kimberly Gebauer, P.T.Physical Therapist1871519348
  36. Sarah GebelProfessional Counselor1134968860
  37. Jill Gebhard, MS OT CLVTOccupational Therapist1538601620
  38. Emily Gebhardt, PA-CPhysician Assistant1013318559
  39. Sara GebremraiamDriver1801587472
  40. Kimberly Gecsi, MDObstetrics & Gynecology Physician1609898857
  41. Susan Gedanke, MDEmergency Medicine Physician1134167083
  42. Rainer Gedeit, MDPediatric Critical Care Medicine Physician1083665947
  43. Daniel Geenen, M.D.Gastroenterology Physician1144297508
  44. Joseph Geenen, MDGastroenterology Physician1639146392
  45. Merrick Geerdts, OTOccupational Therapist1124252002
  46. Crystal GehlAmbulatory Care Registered Nurse1356288492
  47. Jeffrey GehlInternal Medicine Physician1730321209
  48. Margaret Gehler, RDRegistered Dietitian1336374776
  49. Jason Gehring, APNPNurse Practitioner1881133593
  50. Katelyn Gehrking, APSWCase Manager/Care Coordinator1700165750

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.