NPPES file of Aug 9, 2026

Doctors and health care providers in Niles, IL

589 individual NPPES records list a practice address in Niles, 80th of 541 Illinois cities. The largest group is pharmacist: 77, 13% of the city's records, against 4% across Illinois. Page 12 of 12.

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

Niles in Illinois

  • Rank in Illinois80th of 541 cities by records
  • Share of the state0.2% of Illinois's records
  • Specialties present25 or more taxonomy codes
  • Top three groups30.2% of all records

Compared with Illinois as a whole, Niles has 9.2× the state's share of gastroenterology physician records.

Providers in Niles, alphabetically

  1. Maria Victoria Vela, MDInternal Medicine Physician1245201326
  2. Aleksandr Vernik, COTA/LOccupational Therapy Assistant1043852841
  3. Consuelo Divina Vigilar, PT, DPTPhysical Therapist1386381812
  4. Sandra VillatoroPharmacist1518316181
  5. Kimberly Vincent, PT, DPTPhysical Therapist1992385314
  6. Jill Waegenaere, M.A.Speech-Language Pathologist1346399094
  7. Krystyna Wagenhejm-CiesielskiGeneral Practice Dentistry1821482001
  8. Lida Wagner, LCSWClinical Social Worker1386947737
  9. Wilford Wagner, H.I.SHearing Instrument Specialist1689012684
  10. Bethany Wagreich, M.A., CCC-SLPSpeech-Language Pathologist1447519533
  11. Monika WalaszekPharmacist1578910113
  12. Michael Wasserman, MDNeurology Physician1326004938
  13. Katherine WegreckiOccupational Therapist1699481812
  14. Lawrence Weiner, M.D.Internal Medicine Physician1508816901
  15. Sherwin Weisman, BC-HISHearing Instrument Specialist1932230414
  16. Teresa WeissPhysical Therapy Assistant1669925749
  17. Kristen Wendell, DOHematology & Oncology Physician1619219722
  18. Matthew Wessel, M.D.Retina Specialist (Ophthalmology) Physician1750549788
  19. Beverly Wessels, LCSWClinical Social Worker1619101060
  20. John White, MDVascular Surgery Physician1730290941
  21. Cheryl Wickrema, OTRPediatric Occupational Therapist1245389857
  22. Ruby WilsonPharmacist1114400926
  23. Leann Wineske, PHARM.D.Pharmacist1629352042
  24. Anna Wojciechowski, PHARMDPharmacist1508461435
  25. Jacqueline WojcikPhysical Therapist1235887142
  26. Andrzej Wojewoda, D.P.MPodiatrist1346276110
  27. Bozena Wolniak, DMDDentist1063605186
  28. Jacek Wolniak, DMDDentist1134312978
  29. Kanya Wongsawasdi, P.T.Physical Therapist1932379286
  30. James Woods, RPHPharmacist1184901217
  31. Daniel Yang, O.D.Optometrist1124109152
  32. Yang Yeom, MDFamily Medicine Physician1700981537
  33. Sarah Yoon, APN-CNPNurse Practitioner1669808465
  34. Jwan YousifPharmacist1831806140
  35. Bella Zarubinsky, M.D.General Practice Physician1992728315
  36. Raymon Zaya, MDInternal Medicine Physician1467943308
  37. Maria Zdunek, LCSWSchool Social Worker1831859255
  38. Kirill Zhadovich, M.D.Internal Medicine Physician1003881699
  39. Leon Zingerman, D.D.S.,Dentist1679530315

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

Niles, Illinois appears in the CMS National Plan and Provider Enumeration System with 589 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 Niles - 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 Niles 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 Niles is weighted toward Pharmacist (77 clinicians, followed by Physical Therapist with 61 and Speech-Language Pathologist with 40). 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, Niles reports roughly 4.7 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 Niles practice address, a coverage gap Niles patients typically fill by traveling to a larger nearby hub.

For Niles 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 Niles, IL?

There are 589 registered healthcare providers in Niles, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Niles?

The most common specialties in Niles are Pharmacist, Physical Therapist, Speech-Language Pathologist, General Practice Dentistry, Clinical Social Worker. Pharmacist has the most providers with 77.

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.