NPPES file of Aug 9, 2026

Doctors and health care providers in Downers Grove, IL

1,899 individual NPPES records list a practice address in Downers Grove, 23rd of 541 Illinois cities. The largest group is speech-language pathologist: 129, 7% of the city's records, against 4% across Illinois. Page 19 of 38.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Downers Grove

  1. Speech-Language Pathologist129
  2. Physical Therapist108
  3. Clinical Social Worker86
  4. Professional Counselor84
  5. Family Nurse Practitioner83
  6. Students in training72
  7. Optometrist71
  8. Occupational Therapist58

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

Downers Grove in Illinois

  • Rank in Illinois23rd of 541 cities by records
  • Share of the state0.8% of Illinois's records
  • Specialties present25 or more taxonomy codes
  • Top three groups17% of all records
  • Speech-Language Pathologist rank9th of the 10 Illinois cities with the most

Compared with Illinois as a whole, Downers Grove has 9.2× the state's share of dental hygienist records and 0.41× its share of behavior technician records.

Providers in Downers Grove, alphabetically

  1. William KolbuszSpecialist1366550485
  2. Stayko Kolev, D.C.Chiropractor1558768119
  3. Katherine Kolinski, MA, LPC, CADCAddiction (Substance Use Disorder) Counselor1033622899
  4. Jami Kolonski, LPCCounselor1548631427
  5. Andriana KoltkoProfessional Counselor1700521077
  6. Kelly Komperda, DPTPhysical Therapist1578945002
  7. Rhonda Konarski, MDEmergency Medicine Physician1558362772
  8. Jesse Kong, MMS, PA-CSurgical Physician Assistant1396879672
  9. Kelly KonicekStudent in an Organized Health Care Education/Training Program1992640635
  10. Frank KonopasekOrthodontics and Dentofacial Orthopedics Dentistry1598833170
  11. Stephanie Konopka, APRNNurse Practitioner1245089994
  12. Elizabeth KooyOccupational Therapist1487338539
  13. Nicole Koronkowski, LSWClinical Social Worker1326782707
  14. John Korpics, MDEmergency Medicine Physician1811998057
  15. Jennifer Kors, L.C.S.W.Clinical Social Worker1679618417
  16. Victor Korwitts, DCChiropractor1376632554
  17. Margaret KotowskiStudent in an Organized Health Care Education/Training Program1295655249
  18. Mark Kovic, OTD, OTR/LOccupational Therapist1346400157
  19. Jenna Kraft, LCSWClinical Social Worker1588109433
  20. Sabrina KratzSpeech-Language Pathologist1306642350
  21. Laura Krause, DPTPhysical Therapist1316209802
  22. Kimberly KriksClinical Social Worker1205345428
  23. Rachel Krippinger, DPTPhysical Therapist1245963446
  24. Jaclyn KrizekAcupuncturist1588279178
  25. Cindy KrizizkeSpeech-Language Pathologist1700337722
  26. Aleksas KubiliusPharmacist1083281307
  27. Melissa KuciaCounselor1871364083
  28. Angelina Kula, DDSGeneral Practice Dentistry1841318326
  29. Leslie Kula-Leitner, MSW, LCSW, ACM-SWClinical Social Worker1174020994
  30. Julianne Kulow, PMHNPPsychiatric/Mental Health Nurse Practitioner1033005368
  31. Arjun Kumar, OTD, OTR/LOccupational Therapist1629758917
  32. Kiran Kumar, MDFamily Medicine Physician1891744892
  33. Malini Kumar, D.O.Pediatrics Physician1578859476
  34. Heather KupcsoAudiologist1720385958
  35. Narmadha Kuppuswami, M.D.Obstetrics & Gynecology Physician1194720128
  36. Sivaraja Kuppuswami, M.D.Diagnostic Radiology Physician1780747600
  37. Bency Kurian, MDInternal Medicine Physician1952581449
  38. Anna KurkowskiStudent in an Organized Health Care Education/Training Program1386579449
  39. Jennifer Kusper, PHARMDPharmacist1578848800
  40. Kimberly Kuss, FNPNurse Practitioner1659037067
  41. Stephanie Kutella, PMHNP - BCPsychiatric/Mental Health Nurse Practitioner1497596886
  42. Anne La Valle, DDSDentist1144775099
  43. Anas Lababidi, M.DPulmonary Disease Physician1932553583
  44. David Labotka, MDInternal Medicine Physician1205803178
  45. Anna Lafrentz MuehlfeltProfessional Counselor1720233216
  46. Emily Lagattuta, M.S.Speech-Language Pathologist1184028755
  47. Geraldine Lamberty, CNAHome Health Aide1982113320
  48. Meghan Lamm, LMTMassage Therapist1619376126
  49. Hannah Lamprecht, OTR/LOccupational Therapist1619217569
  50. Heather Landon, APN, FNP-BCFamily Nurse Practitioner1821512815

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

Downers Grove, Illinois appears in the CMS National Plan and Provider Enumeration System with 1,899 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 Downers Grove - 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 Downers Grove 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 Downers Grove is weighted toward Speech-Language Pathologist (129 clinicians, followed by Physical Therapist with 108 and Clinical Social Worker with 86). 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, Downers Grove reports roughly 15.1 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, Family Medicine Physician is the most prominent one with no provider currently listing a Downers Grove practice address, a coverage gap Downers Grove patients typically fill by traveling to a larger nearby hub.

For Downers Grove 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 Downers Grove, IL?

There are 1,899 registered healthcare providers in Downers Grove, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Downers Grove?

The most common specialties in Downers Grove are Speech-Language Pathologist, Physical Therapist, Clinical Social Worker, Professional Counselor, Family Nurse Practitioner. Speech-Language Pathologist has the most providers with 129.

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.