NPPES file of Aug 9, 2026

Doctors and health care providers in Greenwood, WI

11 individual NPPES records list a practice address in Greenwood, 353rd of 370 Wisconsin cities. The largest group is chiropractor: 3, 27% of the city's records, against 2% across Wisconsin.

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

The 7 largest groups in Greenwood

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

Greenwood in Wisconsin

  • Rank in Wisconsin353rd of 370 cities by records
  • Share of the state<0.1% of Wisconsin's records
  • Specialties present7 taxonomy codes
  • Top three groups63.6% of all records
  • Chiropractor rank11th of the 10 Wisconsin cities with the most

Providers in Greenwood, alphabetically

  1. Lena Abrahamson, PTPhysical Therapist1437109113
  2. Scott Brown, PAPhysician Assistant1437264900
  3. Maira Cifuentes, BTBehavior Technician1093642431
  4. Kati Ghess, DCChiropractor1639695745
  5. Gary Janssen, MDFamily Medicine Physician1063527539
  6. Tiffany LuckeyPhysician Assistant1245784453
  7. Eugene Martin, D.C.Chiropractor1003032731
  8. Phillip Opelt, DCChiropractor1013648427
  9. Dorothy Roback, APNPFamily Nurse Practitioner1497760359
  10. Amanda Ruff, RNRegistered Nurse1912133307
  11. Deborah Zdor-North, MDFamily Medicine Physician1588779094

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

Greenwood, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 11 registered healthcare providers spanning 7 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Greenwood - 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 Greenwood 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 Greenwood is weighted toward Chiropractor (3 clinicians, followed by Physician Assistant with 2 and Family Medicine Physician with 2). 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, Greenwood reports roughly 0.2 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, Pharmacist is the most prominent one with no provider currently listing a Greenwood practice address, a coverage gap Greenwood patients typically fill by traveling to a larger nearby hub.

For Greenwood 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 Greenwood, WI?

There are 11 registered healthcare providers in Greenwood, WI, covering 7 specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Greenwood?

The most common specialties in Greenwood are Chiropractor, Physician Assistant, Family Medicine Physician, Family Nurse Practitioner, Physical Therapist. Chiropractor has the most providers with 3.

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.