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 193 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. Peter Newcomer, MDInternal Medicine Physician1386605756
  2. Ashley NewellAddiction (Substance Use Disorder) Counselor1992434583
  3. Seth Newman, PTPediatric Physical Therapist1295757037
  4. Taylor Newman, ED.S., NCSPSchool Psychologist1902430465
  5. David Newsom, CRNACertified Registered Nurse Anesthetist1477575660
  6. Elsbeth Ng, LPC, CADC-DProfessional Counselor1215059571
  7. Helen NgPharmacist1689090367
  8. Nathan Ng, PTPhysical Therapist1467341503
  9. Ze Tsuen Ng, LPCMental Health Counselor1780391508
  10. Angeline Ngo, PHARMDPharmacist1962076836
  11. Melissa NgoPharmacist1457426025
  12. Mongtu Ngo, PA-CMedical Physician Assistant1124686514
  13. Anne Ngo GwoLicensed Practical Nurse1174197818
  14. Christy NguyenStudent in an Organized Health Care Education/Training Program1083589840
  15. Delena Nguyen, MDAllergy & Immunology (Internal Medicine) Physician1922757582
  16. Dennis NguyenPhysician Assistant1265221493
  17. Gia Bao NguyenBehavior Technician1023867579
  18. Hoang Nguyen, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1295742005
  19. Hongan Nguyen, RNRegistered Nurse1679346738
  20. Jennifer Nguyen, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1467853010
  21. Justyn NguyenAnesthesiology Physician1487409769
  22. Son Nguyen, MSClinical Social Worker1396953147
  23. Tuan Nguyen, DOPediatric Anesthesiology Physician1699038810
  24. Tuyen Nguyen, CRNACertified Registered Nurse Anesthetist1538404777
  25. Carolyn Nguyen Sweeney, NPNurse Practitioner1841073186
  26. Peter Nichol, MDPediatric Surgery Physician1245320852
  27. Christopher Nicholas, PH.D.Psychologist1659679421
  28. Joanna Nicholas, OTROccupational Therapist1215092341
  29. Teresa NicholasSocial Worker1114221413
  30. Judith Nichols, LPCProfessional Counselor1821163338
  31. Kelley Nichols, CRNACertified Registered Nurse Anesthetist1306108824
  32. Patrick Nichols, LCSW CSACClinical Social Worker1477684801
  33. Rhonda Nichols, LCSWClinical Social Worker1982789327
  34. Adam Nicholson, M.D.Emergency Medicine Physician1164802138
  35. Amy Nicholson, LPCProfessional Counselor1134740210
  36. Cassidy NicholsonPhysical Therapist1851237515
  37. Andrew Nickel, MDInternal Medicine Physician1336644954
  38. Brian Nickel, M.D.Orthopaedic Surgery Physician1588920227
  39. Clara NickelPharmacist1669210787
  40. Ellen Nickel, APRNAdult Health Nurse Practitioner1104873280
  41. Juanita NickelsonNursing Home Administrator1659965606
  42. Carol Nickles, LCSWClinical Social Worker1780138776
  43. Peter Nicksic, MDStudent in an Organized Health Care Education/Training Program1821582628
  44. Victoria Nicksic, MDPediatric Endocrinology Physician1497249205
  45. Elsa Nico, MDNeurological Surgery Physician1851092761
  46. Nancy Nicolai, DPTPhysical Therapist1770006710
  47. Brandon Nidea, MDClinical Neurophysiology Physician1245810175
  48. Peggy NiedNeurorehabilitation Occupational Therapist1811901499
  49. Mary Niederehe, MS,LCSW, CADCIIIMental Health Counselor1578692752
  50. Ariel Niederhauser, DOAnesthesiology Physician1639743958

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.