NPPES file of Aug 9, 2026

Doctors and health care providers in Madison, WI

15,014 individual NPPES records list a practice address in Madison, 2nd of 370 Wisconsin cities. The largest group is pharmacist: 856, 6% of the city's records, against 5% across Wisconsin. Page 163 of 301.

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

The 8 largest groups in Madison

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

Madison in Wisconsin

  • Rank in Wisconsin2nd of 370 cities by records
  • Share of the state13% of Wisconsin's records
  • Specialties present25 or more taxonomy codes
  • Top three groups13.2% of all records
  • Pharmacist rank1st of the 10 Wisconsin cities with the most

Compared with Wisconsin as a whole, Madison has 2.3× the state's share of medical physician assistant records and 0.58× its share of family medicine physician records.

Providers in Madison, alphabetically

  1. Karmen Lynch, RNAddiction (Substance Use Disorder) Registered Nurse1669967782
  2. Julie Lyne, PTPhysical Therapist1447438858
  3. Jane Lyon, MDPediatric Radiology Physician1750470647
  4. Cheryl Lyons, CSAC , ICSAddiction (Substance Use Disorder) Counselor1336445501
  5. Kathryn Lyons, PTPhysical Therapist1821019332
  6. Kaylyn Lyons, MB BCHPediatric Hematology & Oncology Physician1205331113
  7. Nicole Lyons, LCSWClinical Social Worker1730687369
  8. Pamela Lyons, REGISTERED NURSEPsychiatric/Mental Health Registered Nurse1073045423
  9. Rhea LyonsMarriage & Family Therapist1831652338
  10. Mariel Ma, MDPulmonary Disease Physician1003519059
  11. Vincent Ma, MDHematology & Oncology Physician1437530722
  12. Wing Yee Jackie Ma, PH.D.Psychologist1295519866
  13. Xihe Ma, MS, LPC-ITMental Health Counselor1497644199
  14. Lucas MaakestadOphthalmology Physician1730875535
  15. Merta Maaneb De Macedo, RN, MSNHome Health Registered Nurse1831430214
  16. Austin MaasVascular & Interventional Radiology Physician1770224420
  17. Dawn MaaschInfusion Therapy Registered Nurse1245941996
  18. Mary MablyPharmacist1376796565
  19. Hannah Macadaeg, BCBABehavior Analyst1285091983
  20. Rebecca Macallister, MDHospitalist Physician1013147883
  21. Eric MacaskillPhysical Therapy Assistant1154724961
  22. Frances MacaulaySocial Worker1396433132
  23. Gavin Macaulay, CAPSWSocial Worker1528449329
  24. Grant Macaulay, M.D.Internal Medicine Physician1053360719
  25. Hannah MacdonaldSpeech-Language Pathologist1588524060
  26. Laina Macdonald, MSMental Health Counselor1700485687
  27. Melissa Macdonald, M.D.Pulmonary Disease Physician1194143370
  28. Michael Macdonald, MDPediatric Endocrinology Physician1780650002
  29. Jacob Macdowell, PA-CSurgical Physician Assistant1083240865
  30. Robert Macfarlane, M.D.Anesthesiology Physician1306894944
  31. Marina MacgillivrayClinical Social Worker1750915047
  32. Lily Machalek, SLPSpeech-Language Pathologist1740917616
  33. Christie Machan, CAPSW, MSWClinical Social Worker1346577350
  34. George Machian, DDSEndodontics1447256599
  35. Heather Machkovech, MD, PHDInfectious Disease Physician1912536913
  36. Susan Machkovitz, PH.D.Intellectual & Developmental Disabilities Psychologist1275742769
  37. Kaci MaciosekBehavior Technician1679436349
  38. Dave MackMilitary Health Care Provider1376648154
  39. Kelly Mack, APRN BCNurse Practitioner1457471542
  40. Kenneth Mack, M.D.Neurology with Special Qualifications in Child Neurology Physician1689651044
  41. Lianna Mack, MDOrthopaedic Surgery Physician1366023020
  42. Tiffany Mack, PAMedical Physician Assistant1083678692
  43. Michelle Mackay, M.D.Radiation Oncology Physician1013179928
  44. Ethan Mackenzie, MDPlastic Surgery Physician1710478573
  45. Anne Mackey, R.N.Registered Nurse1790203891
  46. Jason Mackey, DCChiropractor1386610046
  47. Jeffrey Mackey, DCOrthopedic Chiropractor1316939119
  48. Meredith Mackowicz-TorresSpeech-Language Pathologist1679282214
  49. Joel Macmillan, PHARMDPharmacist1982984522
  50. Brittany MacranderSpeech-Language Pathologist1467943795

The largest Wisconsin cities

  1. Milwaukee18,389
  2. Green Bay4,619
  3. La Crosse3,735
  4. Appleton3,249
  5. Eau Claire3,085

All of Wisconsin →

How to read this directory

Madison, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 15,014 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 Madison - 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 Madison 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 Madison is weighted toward Pharmacist (856 clinicians, followed by Clinical Social Worker with 593 and Registered Nurse with 526). 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, Madison reports roughly 254 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, Family Nurse Practitioner is the most prominent one with no provider currently listing a Madison practice address, a coverage gap Madison patients typically fill by traveling to a larger nearby hub.

For Madison 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 Madison, WI?

There are 15,014 registered healthcare providers in Madison, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Madison?

The most common specialties in Madison are Pharmacist, Clinical Social Worker, Registered Nurse, Physical Therapist, Nurse Practitioner. Pharmacist has the most providers with 856.

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.