NPPES file of Aug 9, 2026

Doctors and health care providers in Ladysmith, WI

122 individual NPPES records list a practice address in Ladysmith, 127th of 370 Wisconsin cities. The largest group is physical therapist: 10, 8% of the city's records, against 6% across Wisconsin. Page 3 of 3.

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

Ladysmith in Wisconsin

  • Rank in Wisconsin127th of 370 cities by records
  • Share of the state0.1% of Wisconsin's records
  • Specialties present25 or more taxonomy codes
  • Top three groups23% of all records

Compared with Wisconsin as a whole, Ladysmith has 1.4× the state's share of physical therapist records.

Providers in Ladysmith, alphabetically

  1. Heidi Sovacool, OTROccupational Therapist1033128202
  2. Jessica Takach, APNPFamily Nurse Practitioner1053756973
  3. Allen Teter, MDSurgery Physician1043252539
  4. Rachel Thiner, ATCAthletic Trainer1194174193
  5. Janice Thorman, OTROccupational Therapist1598950255
  6. Thomas Tozer, DCChiropractor1548367295
  7. Inimfon Udoh, M.DFamily Medicine Physician1720438187
  8. Heather Vandoorn, COTAOccupational Therapy Assistant1619162377
  9. Corrine Verdegan, M.S. CCC-SLPSpeech-Language Pathologist1831490036
  10. Kristin Verville, MDEmergency Medicine Physician1326058470
  11. Becky Wallin, M.S., CCC-SLPSpeech-Language Pathologist1619238581
  12. Vern Weeks, MSSWSocial Worker1700993060
  13. Katherine Winiarczyk, MDInternal Medicine Physician1841670726
  14. Rochelle WoodOccupational Therapy Assistant1487390647
  15. Brandi Workman, LPNLicensed Practical Nurse1154761856
  16. John Ziemer, MDFamily Medicine Physician1366547077
  17. Alexander ZimmerPharmacist1831701143
  18. Jennifer ZimmerNurse Practitioner1831702976
  19. Melissa Zimmer, DPTPhysical Therapist1639786213
  20. William Zimmer, DCChiropractor1801484050
  21. Sarah Ziolkowski, PHYSICAL THERAPISTPhysical Therapist1356434096
  22. Scott Ziolkowski, PHYSICAL THERAPISTPhysical Therapist1740374198

The largest Wisconsin cities

  1. Milwaukee18,389
  2. Madison15,014
  3. Green Bay4,619
  4. La Crosse3,735
  5. Appleton3,249

All of Wisconsin →

How to read this directory

Ladysmith, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 122 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 Ladysmith - 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 Ladysmith 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 Ladysmith is weighted toward Physical Therapist (10 clinicians, followed by Family Nurse Practitioner with 9 and Physical Therapy Assistant with 9). 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, Ladysmith reports roughly 2.1 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, Professional Counselor is the most prominent one with no provider currently listing a Ladysmith practice address, a coverage gap Ladysmith patients typically fill by traveling to a larger nearby hub.

For Ladysmith 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 Ladysmith, WI?

There are 122 registered healthcare providers in Ladysmith, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Ladysmith?

The most common specialties in Ladysmith are Physical Therapist, Family Nurse Practitioner, Physical Therapy Assistant, Family Medicine Physician, Speech-Language Pathologist. Physical Therapist has the most providers with 10.

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.