NPPES file of Aug 9, 2026

Doctors and health care providers in Oshkosh, WI

1,527 individual NPPES records list a practice address in Oshkosh, 13th of 370 Wisconsin cities. The largest group is nurse practitioner: 92, 6% of the city's records, against 3% across Wisconsin. Page 23 of 31.

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

Oshkosh in Wisconsin

  • Rank in Wisconsin13th of 370 cities by records
  • Share of the state1.3% of Wisconsin's records
  • Specialties present25 or more taxonomy codes
  • Top three groups17.2% of all records
  • Nurse Practitioner rank6th of the 10 Wisconsin cities with the most

Compared with Wisconsin as a whole, Oshkosh has 10.1× the state's share of case management registered nurse records and 0.69× its share of mental health counselor records.

Providers in Oshkosh, alphabetically

  1. Michael Raymond, RNSchool Registered Nurse1093776999
  2. Stefanie RebholzSchool Registered Nurse1710817242
  3. Meaghan Reddy, SLPSpeech-Language Pathologist1093960163
  4. Kristie RedemannOccupational Therapist1841396983
  5. Alexis Reetz, SLPSpeech-Language Pathologist1629788765
  6. Angie Reetz, COTAOccupational Therapy Assistant1306092697
  7. Casey Reetz, FNP-BCNurse Practitioner1497201107
  8. Jacqueline Reichenberger, MS CCC-SLPSpeech-Language Pathologist1427982388
  9. Jane Reid, MDEmergency Medicine Physician1528042793
  10. Jennifer Reiland, ODOptometrist1356328645
  11. Brenna Reimer, APNPAdvanced Practice Midwife1295167724
  12. Tracey Reinders, RNRegistered Nurse1861885055
  13. Gregory Reiser, MDCardiovascular Disease Physician1245250323
  14. Terese ReitznerOccupational Therapy Assistant1215142336
  15. Constance RemickClinical Social Worker1619178183
  16. Christine Reynolds, COTAOccupational Therapy Assistant1174838221
  17. Robert Rhodes, MPTGeriatric Physical Therapist1649490152
  18. Jessica Rice, FNPFamily Nurse Practitioner1255058897
  19. Stephanie RichardsMental Health Counselor1376434092
  20. Jordan Richardson, O.D.Optometrist1346698529
  21. Marta Richardson, CSWCase Manager/Care Coordinator1285948687
  22. Ashley RickertOccupational Therapist1437692589
  23. Mark Ridenour, DDSOral and Maxillofacial Surgery (Dentist)1265630636
  24. Anna RiggertAddiction (Substance Use Disorder) Counselor1184358145
  25. Robert Rigoni, RPHPharmacist1114359023
  26. Kirtida Ringwala, MDInternal Medicine Physician1356376966
  27. Melissa Ringwell, PT, DPT, ATCPhysical Therapist1790250561
  28. Connie RiskaPhysical Therapy Assistant1487843645
  29. Julie Rivers, PA-CPhysician Assistant1518953843
  30. Tyler RobersDentist1649836610
  31. Erica RobertsClinical Social Worker1972206233
  32. Natalie Roberts, DOInternal Medicine Physician1740231174
  33. Inshirah Robinson, CRNACertified Registered Nurse Anesthetist1447870050
  34. Jaclyn Robinson, FNPFamily Nurse Practitioner1104504331
  35. Malery Robl, COTAOccupational Therapy Assistant1952841504
  36. Christopher Rocke, DOFamily Medicine Physician1417942996
  37. Kayla RodriguezProfessional Counselor1952188039
  38. Scott Rogalsky, RNNurse Practitioner1700362084
  39. Bruce Rogers, RPHPharmacist1598105520
  40. Laura Rogers, APNPFamily Nurse Practitioner1902158140
  41. Cassandra RohanPhysician Assistant1861148991
  42. Tami RohmPhysical Therapy Assistant1700091840
  43. Kelly Romberg, NPNurse Practitioner1619630365
  44. David Romond, MDOrthopaedic Surgery Physician1841285160
  45. James Rorrer, DOAnesthesiology Physician1982711248
  46. John Rosebush, MDEmergency Medicine Physician1013937119
  47. Carol Ross, RPHPharmacist1295744159
  48. Kristy Ross, APNPAdult Health Nurse Practitioner1902606213
  49. Lyndsey RostCritical Care Medicine Registered Nurse1104796945
  50. Kate Rouse, PTPhysical Therapist1972633568

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

Oshkosh, Wisconsin appears in the CMS National Plan and Provider Enumeration System with 1,527 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 Oshkosh - 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 Oshkosh 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 Oshkosh is weighted toward Nurse Practitioner (92 clinicians, followed by Physical Therapist with 92 and Clinical Social Worker with 78). 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, Oshkosh reports roughly 25.8 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 Oshkosh practice address, a coverage gap Oshkosh patients typically fill by traveling to a larger nearby hub.

For Oshkosh 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 Oshkosh, WI?

There are 1,527 registered healthcare providers in Oshkosh, WI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Oshkosh?

The most common specialties in Oshkosh are Nurse Practitioner, Physical Therapist, Clinical Social Worker, Pharmacist, Registered Nurse. Nurse Practitioner has the most providers with 92.

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.