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 120 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. Dorothy Imhoff, DNPNurse Practitioner1073112082
  2. Lisa Imhoff, LCSWClinical Social Worker1275826620
  3. Sandra Imhoff, CSWSocial Worker1386368892
  4. Jane Imholte, RN, MS, CPNPSchool Registered Nurse1720351463
  5. Jordan Imoehl, M.D.Emergency Medicine Physician1699123935
  6. Allyson Impallomeni, MDNeurology Physician1104322981
  7. Suzanne Inchauste, M.D.Surgery of the Hand (Plastic Surgery) Physician1932362407
  8. Julie Incitti, MSW, APSW, DPI LICENSchool Social Worker1609745330
  9. Ronald Inda, D.C.Chiropractor1164538823
  10. Matthew Indra, RNRegistered Nurse1164124178
  11. Steven Indra, DOEmergency Medicine Physician1922096692
  12. Brook Ingebrigtson, APNPCritical Care Neonatal Nurse Practitioner1003631367
  13. Ryan IngebritsenInternal Medicine Physician1366293169
  14. Jennifer Ingle, PACSurgical Physician Assistant1386774966
  15. Angela Ingraham, MDTrauma Surgery Physician1699986901
  16. Mandy IngramCase Manager/Care Coordinator1740774140
  17. Paul Insolera, DDSGeneral Practice Dentistry1710903752
  18. Nolan Interial, DONephrology Physician1093343964
  19. Kevan Ip, MDSurgery Physician1295529220
  20. Madeleine Ipsen, LPCProfessional Counselor1417666777
  21. Sanaya IraniObstetrics & Gynecology Physician1790266161
  22. Lashonda Irby, CRNACertified Registered Nurse Anesthetist1205891488
  23. Clare Ireland, PASurgical Physician Assistant1699269795
  24. Matthew Ireland, AA-CAnesthesiologist Assistant1720415268
  25. Aman Irfanullah, MDAnesthesiology Physician1962082198
  26. Alan Irgang, LCSWClinical Social Worker1982715751
  27. Dana Irrer, M.D.Pediatric Cardiology Physician1063771228
  28. Jesus Iruretagoyena, MDMaternal & Fetal Medicine Physician1285757997
  29. Jaime Irving, LMT, LACMassage Therapist1427392331
  30. Nicole Isaacson, RDRegistered Dietitian1841189826
  31. Marian IsdahlSpeech-Language Pathologist1720716319
  32. Jason Isenberg, M.D.Otolaryngology Physician1043262439
  33. Holly Isenhower, MDInternal Medicine Physician1366534935
  34. Susan Isensee, MDFamily Medicine Physician1841243615
  35. Ciel Ishatova, LCSW, LMFTClinical Social Worker1639110398
  36. Bermans Iskandar, MDNeurological Surgery Physician1720054471
  37. Jack Iskander, PHARM.DPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1124284021
  38. Tehmina Islam, CPM, LMMidwife1720350150
  39. Tess IsolaBehavior Technician1831856103
  40. Eileen Isom, D.C.Chiropractor1740341437
  41. Jacqueline Israel, M.D.Plastic Surgery Physician1518200831
  42. David Israelstam, M.D., PH.D.Psychiatry Physician1578560744
  43. Malika IsrailovaHospitalist Physician1497065189
  44. Michael Istvanek, MD, MPHEmergency Medicine Physician1881447761
  45. Muhammad Itani, M.D.Anesthesiology Physician1144316910
  46. Maureen Ivers, NPNurse Practitioner1942971981
  47. Alexandra Iverson, MS MFTMarriage & Family Therapist1013500313
  48. Taylor Iverson, REGISTERED NURSERegistered Nurse1629688783
  49. Penny Iverson-Ammeraal, O.D.Optometrist1467402651
  50. Jonathan Ives, CNANurse's Aide1508591405

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.