NPPES file of Aug 9, 2026

Doctors and health care providers in Lake Geneva, WI

366 individual NPPES records list a practice address in Lake Geneva, 58th of 370 Wisconsin cities. The largest group is physical therapist: 40, 11% of the city's records, against 6% across Wisconsin. Page 8 of 8.

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

The 8 largest groups in Lake Geneva

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Lake Geneva in Wisconsin

  • Rank in Wisconsin58th of 370 cities by records
  • Share of the state0.3% of Wisconsin's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25.7% of all records

Compared with Wisconsin as a whole, Lake Geneva has 2.1× the state's share of emergency medicine physician records and 0.75× its share of registered nurse records.

Providers in Lake Geneva, alphabetically

  1. Cathy Williamson, OT ASSISTANTOccupational Therapy Assistant1285837252
  2. Macy Winkelman, PTPhysical Therapist1467929596
  3. David Wise, R.N.Registered Nurse1043675515
  4. Thomas Wisinski, RPHPharmacist1013271501
  5. Andrew Wisnowski, PHARMDPharmacist1093051856
  6. Amanda Wolf, APNPPsychiatric/Mental Health Nurse Practitioner1154211944
  7. Katelyn Woolbright, DPTPhysical Therapist1366913634
  8. Amanda YoungSpeech-Language Pathologist1144150467
  9. Deborah Young, APRN, FNPFamily Nurse Practitioner1730615030
  10. Robert YoungquistOrthodontics and Dentofacial Orthopedics Dentistry1538551304
  11. Cynthia Yurczyk-Campbell, MSOM, LAC, CMTAcupuncturist1750677266
  12. Albert Zambito, D.D.S.General Practice Dentistry1598839235
  13. Joy Zerrudo Seldera, MDObstetrics & Gynecology Physician1003923905
  14. Tara ZimmermanPhysical Therapist1184090581
  15. Rebecca Zimmermann, D.O.Family Medicine Physician1669788477
  16. Margareta Zinkiewicz, PHARMDPharmacist1811596265

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

Lake Geneva, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 366 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 Lake Geneva - 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 Lake Geneva 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 Lake Geneva is weighted toward Physical Therapist (40 clinicians, followed by Pharmacist with 28 and Occupational Therapist with 26). 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, Lake Geneva reports roughly 6.2 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, Family Nurse Practitioner is the most prominent one with no provider currently listing a Lake Geneva practice address, a coverage gap Lake Geneva patients typically fill by traveling to a larger nearby hub.

For Lake Geneva 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 Lake Geneva, WI?

There are 366 registered healthcare providers in Lake Geneva, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Lake Geneva?

The most common specialties in Lake Geneva are Physical Therapist, Pharmacist, Occupational Therapist, Family Medicine Physician, Nurse Practitioner. Physical Therapist has the most providers with 40.

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.