NPPES file of Aug 9, 2026

Doctors and health care providers in La Crosse, WI

3,735 individual NPPES records list a practice address in La Crosse, 4th of 370 Wisconsin cities. The largest group is behavior technician: 363, 10% of the city's records, against 1% across Wisconsin. Page 51 of 75.

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

La Crosse in Wisconsin

  • Rank in Wisconsin4th of 370 cities by records
  • Share of the state3.2% of Wisconsin's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19.3% of all records
  • Behavior Technician rank1st of the 10 Wisconsin cities with the most

Compared with Wisconsin as a whole, La Crosse has 16.8× the state's share of community health registered nurse records and 0.35× its share of speech-language pathologist records.

Providers in La Crosse, alphabetically

  1. Luke Pesonen, MDVascular Surgery Physician1689092652
  2. Antoinette Peters, MDPediatric Hematology & Oncology Physician1184646556
  3. Timothy Petersen, RNAddiction (Substance Use Disorder) Registered Nurse1275030892
  4. Bethany Peterson, PTPhysical Therapist1316304033
  5. Brynn Peterson, ODOptometrist1164774402
  6. Dianne Peterson, BSWCase Manager/Care Coordinator1326266941
  7. Emily Peterson, PAMedical Physician Assistant1023411626
  8. Greggory Peterson, MDStudent in an Organized Health Care Education/Training Program1952153025
  9. Harry Peterson, MAAudiologist1225032675
  10. Jacob Peterson, AAAnesthesiologist Assistant1235249442
  11. Jaime Peterson, PAMedical Physician Assistant1164427548
  12. Jessica Peterson, CRNACertified Registered Nurse Anesthetist1235466319
  13. Kathy Peterson, PHYSICAL THERAPY ASSPhysical Therapy Assistant1124229281
  14. Laura Peterson, MDVascular Surgery Physician1881853307
  15. Laura PetersonProfessional Counselor1407729833
  16. Luke Peterson, M.D.Otolaryngology Physician1467689109
  17. Malina Peterson, MDDermatology Physician1760178230
  18. Nicholas Peterson, PTPhysical Therapist1053035261
  19. Sean Peterson, OTROccupational Therapist1104899467
  20. Shelby PetersonBehavior Technician1649760711
  21. Kara PetrashekObstetrics & Gynecology Physician1750724357
  22. Zach PetrieBehavior Technician1881357002
  23. Diana Petroi, PHD, SLPSpeech-Language Pathologist1679705933
  24. Brian PetryPastoral Counselor1578359758
  25. Michaela Pettit, PHARMDPharmacist1033059258
  26. Brenna PetzoldBehavior Technician1700648458
  27. Molly Peverada, DOFamily Medicine Physician1184157158
  28. Emily Pfaff, LPCProfessional Counselor1205386810
  29. Stephanie PfaffCommunity Health Registered Nurse1366689101
  30. Joshua Pfeiffer, M.D.Surgery Physician1962658336
  31. Ben Pfiffner, MSMental Health Counselor1780190421
  32. Thanh Pham, M.D.Emergency Medicine Physician1992237770
  33. Chantell Phillips, LPC, CSACProfessional Counselor1861970444
  34. Todd Phillips, MDEmergency Medical Services (Emergency Medicine) Physician1538161773
  35. Austin Phippen, DOFamily Medicine Physician1225888019
  36. Sophia PicchiottiBehavior Technician1740005578
  37. Amanda Pickar, APNPNeonatal Nurse Practitioner1174173215
  38. Vrushali Pidady, M.D.Family Medicine Physician1922042761
  39. Claire Piepkorn, FNP-BC, DNPNurse Practitioner1851877278
  40. Alacia Pierce, CNMAdvanced Practice Midwife1962957712
  41. Elizabeth PierceBehavior Technician1295536241
  42. Jessica Pierzina, PSYDPsychologist1871668384
  43. Shae PigarelliBehavior Technician1629889340
  44. Courtney PilgerBehavior Technician1528897675
  45. Clara Ping, DDSDentist1932546868
  46. Trista Pinkert, RDHDental Hygienist1891044236
  47. Megan Pinter, PHARMDPharmacist1174385322
  48. Derek PirrungBehavior Technician1407702715
  49. Kerry Pischke, PTPhysical Therapist1164661153
  50. Madison Pitt, MSW, CAPSWSocial Worker1871415018

The largest Wisconsin cities

  1. Milwaukee18,389
  2. Madison15,014
  3. Green Bay4,619
  4. Appleton3,249
  5. Eau Claire3,085

All of Wisconsin →

How to read this directory

La Crosse, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 3,735 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 La Crosse - 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 La Crosse 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 La Crosse is weighted toward Behavior Technician (363 clinicians, followed by Student in an Organized Health Care Education/Training Program with 193 and Case Manager/Care Coordinator with 165). 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, La Crosse reports roughly 63.2 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, Registered Nurse is the most prominent one with no provider currently listing a La Crosse practice address, a coverage gap La Crosse patients typically fill by traveling to a larger nearby hub.

For La Crosse 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 La Crosse, WI?

There are 3,735 registered healthcare providers in La Crosse, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in La Crosse?

The most common specialties in La Crosse are Behavior Technician, Student in an Organized Health Care Education/Training Program, Case Manager/Care Coordinator, Medical Physician Assistant, Physical Therapist. Behavior Technician has the most providers with 363.

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.