Doctors and health care providers in Oconomowoc, WI
506 individual NPPES records list a practice address in Oconomowoc, 39th of 370 Wisconsin cities. The largest group is professional counselor: 32, 6% of the city's records, against 4% across Wisconsin. Page 9 of 11.
The 8 largest groups in Oconomowoc
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Oconomowoc in Wisconsin
- Rank in Wisconsin39th of 370 cities by records
- Share of the state0.4% of Wisconsin's records
- Specialties present25 or more taxonomy codes
- Top three groups17.6% of all records
Compared with Wisconsin as a whole, Oconomowoc has 4.2× the state's share of psychiatric/mental health nurse practitioner records and 0.55× its share of physical therapist records.
Providers in Oconomowoc, alphabetically
- Sarah Schwigel, MSN, APNP, FNP-CFamily Nurse Practitioner1841020500
- Joseph Setnicar, DDSDentist1093849804
- Peter Sheild, D.D.S.General Practice Dentistry1386863355
- Joan Shelley, N.P.Adult Health Nurse Practitioner1497184303
- Jessica Shumow, APNPFamily Nurse Practitioner1063230860
- Jaswinder Sidhu, M.D.Internal Medicine Physician1073628509
- Rachel SiepmannAcupuncturist1912723701
- Terrie Silverman, M.S.Speech-Language Pathologist1568603686
- Patrick Sims, MDObstetrics & Gynecology Physician1326155524
- Clare SkaggsSpeech-Language Pathologist1548192396
- Judith Smeiska, R.N.Registered Nurse1801954870
- Diane Smith, NPFamily Nurse Practitioner1427103845
- Franklin Smith, MDUrology Physician1205943412
- Rachel Smith, LPC-ITMental Health Counselor1174337562
- Megan SobotikOccupational Therapist1043149537
- Louis Soefker, RPHPharmacist1861778821
- Mark Spankowski, ODOptometrist1831223338
- Carrey Spencer, RDHDental Hygienist1609300326
- Samantha Sporleder, OTAOccupational Therapy Assistant1710290135
- Ana SprecherPhysical Therapy Assistant1801557426
- Jeffrey StacheProfessional Counselor1912209925
- Paul StamasStudent in an Organized Health Care Education/Training Program1134740905
- Tom Stamas, DDSGeneral Practice Dentistry1548565799
- Kristina Stamm, LPCMental Health Counselor1750765285
- Adrienne StangProfessional Counselor1932946753
- Sarah StanislawskiOccupational Therapy Assistant1558181420
- Olivia Starrett, LPC-ITMental Health Counselor1548953912
- Sandra Stearns, RNRegistered Nurse1134715865
- Debra Stelter, OTROccupational Therapist1619149457
- Emily Stoddard, MDSurgery Physician1457311441
- Brittney Stoecker, R.N.Registered Nurse1982019196
- Christopher Stoeckl, DDSGeneral Practice Dentistry1841361904
- Tiffany StrassburgSpeech-Language Pathologist1003740994
- Jennifer Strauss, RDHDental Hygienist1043693187
- Amanda Struck, LPCProfessional Counselor1205286333
- Skyler Stubblefield, PHARMDPharmacist1134752793
- Kent Stultz, RPHPharmacist1841573896
- Jennifer Swanson, EDDPsychologist1942722061
- Paula Swartz, LCSWClinical Social Worker1457030413
- Sandy Swords, CADCIIIAddiction (Substance Use Disorder) Counselor1124031661
- Kristen Szajna, RNPediatric Registered Nurse1346542909
- Karla Szewczykowski, RDH BSDHDental Hygienist1093586364
- Joshua Tackes, L.P.C.Professional Counselor1831544287
- Katherine Tackes, LCSWClinical Social Worker1871826305
- Sara Taft, RDHDental Hygienist1326547670
- Mary Taggett, APNPNurse Practitioner1760595110
- Richard Terry, DOFamily Medicine Physician1124342738
- Jamie Theissen, COTAOccupational Therapy Assistant1932058252
- Grant Thompson, LPC-ITProfessional Counselor1215817051
- Alison TierneyRegistered Dietitian1700446853
How to read this directory
Oconomowoc, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 506 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 Oconomowoc - 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 Oconomowoc 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 Oconomowoc is weighted toward Professional Counselor (32 clinicians, followed by Mental Health Counselor with 30 and Pharmacist with 27). 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, Oconomowoc reports roughly 8.6 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, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Oconomowoc practice address, a coverage gap Oconomowoc patients typically fill by traveling to a larger nearby hub.
For Oconomowoc 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 Oconomowoc, WI?
There are 506 registered healthcare providers in Oconomowoc, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Oconomowoc?
The most common specialties in Oconomowoc are Professional Counselor, Mental Health Counselor, Pharmacist, Registered Nurse, Chiropractor. Professional Counselor has the most providers with 32.
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.