NPPES file of Aug 9, 2026

Doctors and health care providers in Winfield, IL

778 individual NPPES records list a practice address in Winfield, 63rd of 541 Illinois cities. The largest group is nurse practitioner: 80, 10% of the city's records, against 2% across Illinois. Page 8 of 16.

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

Winfield in Illinois

  • Rank in Illinois63rd of 541 cities by records
  • Share of the state0.3% of Illinois's records
  • Specialties present25 or more taxonomy codes
  • Top three groups26.2% of all records
  • Nurse Practitioner rank9th of the 10 Illinois cities with the most

Compared with Illinois as a whole, Winfield has 14.9× the state's share of hospitalist physician records and 0.46× its share of physical therapist records.

Providers in Winfield, alphabetically

  1. Mitchell Kraus, CRNACertified Registered Nurse Anesthetist1083353437
  2. Margaret Kress, APRN, CNPNurse Practitioner1811344096
  3. Tanya Kristof, MDUrology Physician1619407699
  4. Jeffrey Kropp, MDNephrology Physician1902083538
  5. Melanie Krumwiede, APRN, CNPNurse Practitioner1356762702
  6. Jessica KruseAnesthesiology Physician1689106163
  7. Jeffrey Ksiazek, M.D.Otolaryngology Physician1679735104
  8. Anirudh Kumar, MDInterventional Cardiology Physician1790103166
  9. George Kuzycz, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1912973835
  10. Evdoxia Kyritsis, MDHospitalist Physician1871745182
  11. Jeremy Lai, MDUrology Physician1639568447
  12. Linda Lam, DOPulmonary Disease Physician1700839354
  13. Maripat Lamp, APNNurse Practitioner1346402898
  14. Megan LandersSpeech-Language Pathologist1144937376
  15. Shannon Larkin, M.S.W., LCSW, CADCClinical Social Worker1699096404
  16. Amanda Law, APRN, CNPNurse Practitioner1558380634
  17. Gunhee Lee, DOAnesthesiology Physician1902434772
  18. James Lehnert, D.D.S.Dentist1679602007
  19. Kevin LenkartFamily Medicine Physician1649652389
  20. Audrey Levy, D.O.Obstetrics & Gynecology Physician1356705701
  21. Anna Lillie, PA-CPhysician Assistant1407255540
  22. Sarah Lim-Dwyer, APRN, CNPNurse Practitioner1154969103
  23. Pin Lin, MDRheumatology Physician1770699381
  24. Matthew Lindahl, D.O.Anesthesiology Physician1518165208
  25. Anne Lindstrom, APNNurse Practitioner1609038157
  26. Felix Ling, MDCritical Care Medicine (Internal Medicine) Physician1477728715
  27. Laura Ling, D.O.Pediatrics Physician1205866001
  28. Ernst Lisek, MDUrology Physician1437126315
  29. Stephen Littleton, MDCritical Care Medicine (Internal Medicine) Physician1841200409
  30. Jeanene Livanos, DCChiropractor1255324463
  31. Joy Lockner, LCSW, CADCClinical Social Worker1851606768
  32. Ashley Locus, NPNurse Practitioner1487255568
  33. Timothy Long, D.O.Hospitalist Physician1003045071
  34. Kristen Lopez, APRN, FNP-CFamily Nurse Practitioner1215728464
  35. Maria Lopez-Iftikhar, LCPCProfessional Counselor1174954309
  36. Andelka Losavio, MDGastroenterology Physician1831315852
  37. Megan Lotesto, APNNurse Practitioner1821372103
  38. Rachael LuAnesthesiology Physician1043848625
  39. James Lubawski, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1679729511
  40. Kathryn Lubben, APNAcute Care Nurse Practitioner1558520692
  41. Cancan Ma, APRN, CRNACertified Registered Nurse Anesthetist1811236904
  42. Irene Ma, MDHematology & Oncology Physician1710151105
  43. Gina Macarthur, NPNurse Practitioner1962731885
  44. Mary Macdonald, MDSpecialist1558450619
  45. Christine Mackey, APRN, CRNACertified Registered Nurse Anesthetist1386857712
  46. Kelly Mackie, D.O.Hospitalist Physician1386871259
  47. Lakshmi Madathil, OTR/L, MSOTOccupational Therapist1881398048
  48. Kristen Mader, RN, BSN, MSN, FNP-BCFamily Nurse Practitioner1891127395
  49. Jose Magana, MDInternal Medicine Physician1447261847
  50. Numaan Mahmood, MDHospitalist Physician1780375642

The largest Illinois cities

  1. Chicago63,379
  2. Springfield4,997
  3. Naperville4,634
  4. Peoria4,621
  5. Evanston4,013

All of Illinois →

How to read this directory

Winfield, Illinois appears in the CMS National Plan and Provider Enumeration System with 778 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 Winfield - 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 Winfield 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 Winfield is weighted toward Nurse Practitioner (80 clinicians, followed by Hospitalist Physician with 74 and Anesthesiology Physician with 50). 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 Illinois's population, Winfield 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 Illinois's most common specialties, Mental Health Counselor is the most prominent one with no provider currently listing a Winfield practice address, a coverage gap Winfield patients typically fill by traveling to a larger nearby hub.

For Winfield 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 Winfield, IL?

There are 778 registered healthcare providers in Winfield, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Winfield?

The most common specialties in Winfield are Nurse Practitioner, Hospitalist Physician, Anesthesiology Physician, Certified Registered Nurse Anesthetist, Physician Assistant. Nurse Practitioner has the most providers with 80.

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.