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 97 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. Tara Groth, NPNurse Practitioner1497980031
  2. Austin Grove, MDStudent in an Organized Health Care Education/Training Program1447045786
  3. Douglas GrovergrysAthletic Trainer1083631840
  4. Megan Grow, PA-CMedical Physician Assistant1346617503
  5. Marie Growt, LPNLicensed Practical Nurse1598641912
  6. Hannah Grudecki, NPNurse Practitioner1861673055
  7. Amy Gruen, MA, LPC-ITMental Health Counselor1073344255
  8. Brady GruettAthletic Trainer1356906036
  9. Ashley Grummel, BEHAVIOR ANALYSTBehavior Analyst1558002410
  10. Richard Grundman, CRNACertified Registered Nurse Anesthetist1275599235
  11. Courtney GrunewaldCertified Registered Nurse Anesthetist1528288065
  12. Julie GrunewaldLicensed Practical Nurse1528908555
  13. Kristen Grunewald, OTROccupational Therapist1730281486
  14. Katelyn Grusecki, PSY. D.Psychologist1831776079
  15. Lisa Gryttenholm, PHARMD.Pharmacist1437222551
  16. Patricia Grzebielski, M.D.Obstetrics & Gynecology Physician1831517010
  17. Danielle Grzelak, DPTPhysical Therapist1134576598
  18. Jeffrey Grzybowski, M.D.Anesthesiology Physician1114381647
  19. Bartosz Grzywacz, M.D.Anatomic Pathology & Clinical Pathology Physician1386870251
  20. Nicholas GudenBehavior Analyst1689312720
  21. Thorbjorn Gudjonsson, MDCardiovascular Disease Physician1396712907
  22. Holly Guenther, APNPNurse Practitioner1760717615
  23. Jill Guenther, PAPhysician Assistant1770548489
  24. Mary Guenther, APNPCollege Health Registered Nurse1366606477
  25. Shannon Guenther, LPC-ITMental Health Counselor1437832649
  26. Chelsea Guenzler, RDNRegistered Dietitian1275067985
  27. Daniel Guerra Rodas, M.D.Nephrology Physician1780948703
  28. Juan Guerrero, MSSWCounselor1891940318
  29. Alyssa Guerten, COTA/LOccupational Therapy Assistant1497502124
  30. Jacob Guest, MDInternal Medicine Physician1790421154
  31. Katherine Guglielmino, PHARMDPharmacist1932796588
  32. Christopher Guglielmo, M.D.Diagnostic Radiology Physician1770750432
  33. Michael GuiDermatology Physician1457105942
  34. Ronald Guiao, MDOrthopaedic Surgery Physician1952353328
  35. David Guilfoose, MAP MED MHPProfessional Counselor1407913312
  36. Amy Guinther, L.AC.Acupuncturist1639299589
  37. Christopher Guite, M.D.Anesthesiology Physician1114121019
  38. Heidi Gulachek, OTR/LOccupational Therapist1770153652
  39. Sadeca GullensPhlebotomy Technician1205569993
  40. Carolyn Gullick, PA-CMedical Physician Assistant1073964342
  41. Beth Gullickson, LMFTMarriage & Family Therapist1275702532
  42. Jessica Gulliver, M.D.Clinical Pathology/Laboratory Medicine Physician1295197820
  43. Connor GullstrandHospitalist Physician1396364204
  44. Trecia Gulseth, CRNACertified Registered Nurse Anesthetist1164496683
  45. Madelynn Gums, RNStudent in an Organized Health Care Education/Training Program1033932587
  46. Caroline GumzPhysical Therapist1780464982
  47. Deekshitha Gundala, MBBSAnatomic Pathology Physician1134914062
  48. Susan GundeckOccupational Therapy Assistant1750577367
  49. David Gundersen, DDS, MPHGeneral Practice Dentistry1255626792
  50. Kirsten GundersonStudent in an Organized Health Care Education/Training Program1972184752

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.