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 17 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. Kaija JohnsonStudent in an Organized Health Care Education/Training Program1942134572
  2. Pamela Johnson, MA, LCPC, DAPAProfessional Counselor1487705893
  3. Sarah Johnson, RDHDental Hygienist1689742231
  4. Sarah Johnson, P.A.Dermatology Physician1639317647
  5. Sonji JohnsonBehavior Technician1386269546
  6. Susanne Johnson, PHDClinical Psychologist1144237488
  7. Valerie Johnson, PH.D., CCC-SLPSpeech-Language Pathologist1255514709
  8. Victoria JohnsonStudent in an Organized Health Care Education/Training Program1972393031
  9. Patrice Johnson-Perkins, DNP, APRN, FNP-CFamily Nurse Practitioner1891931507
  10. Kristy Johnstone, LCSWClinical Social Worker1285050609
  11. Jeanice Jones, FNP-BCFamily Nurse Practitioner1407366842
  12. Mallory JonesProfessional Counselor1851159941
  13. Tangie Jones, RPHPharmacist1912283466
  14. Trent Jones, DMDDentist1396267357
  15. Whitney JonesPsychiatric/Mental Health Nurse Practitioner1629749817
  16. James Jordan, M.D.Hematology (Internal Medicine) Physician1922430842
  17. Jennifer JosephSpeech-Language Pathologist1255930434
  18. Melvin Joseph, DOPsychiatry Physician1306474986
  19. Krishna Joshi, MDNeurological Surgery Physician1376067272
  20. Daniel Jumapao, RN, RSA,Surgical Technologist1730217803
  21. Katherine JunglesFamily Nurse Practitioner1720967573
  22. Asuncion Jurado, M.D.Interventional Pain Medicine Physician1982657417
  23. Jordan Juralbal, PTPhysical Therapist1518626274
  24. Christine Jurjovec, OTRLPediatric Occupational Therapist1063564037
  25. Katherine Juszczyk, LPCMental Health Counselor1982359303
  26. Alexandra Kajari, M.A., CCC-SLPSpeech-Language Pathologist1750449898
  27. Konstantina Kalas, ODOptometrist1831750652
  28. Amy Kalten, M.A.; ED. S.School Psychologist1013639178
  29. Aishwarya KamarajanStudent in an Organized Health Care Education/Training Program1457277295
  30. John Kaminski, D.D.S.Dentist1649504218
  31. Alexandria Kampwirth-Garcia, CSFASurgical Assistant1275471781
  32. Mitchell Kanellis, ODOptometrist1144930298
  33. Reuben KannabyCertified Respiratory Therapist1942388103
  34. Chander KannanAthletic Trainer1871954370
  35. Sharon Karel, R.D.H.Dental Hygienist1013122126
  36. Eshwar KarupakulaStudent in an Organized Health Care Education/Training Program1407655848
  37. David KasaiDental Laboratory Technician1033977509
  38. Cynthia KassDevelopmental Therapist1972727352
  39. Ajay Katiyar, ODOptometrist1912217951
  40. William Kats, DDSGeneral Practice Dentistry1891903761
  41. Sarah Katula, RN, APNPsychiatric/Mental Health Clinical Nurse Specialist1972818987
  42. Gurinder KaurPharmacist1184340283
  43. Navreet Kaur, D.D.S.Dentist1982998845
  44. Vadim Kazlovich, RSASurgical Assistant1598379737
  45. Margaret KearneyAcute Care Clinical Nurse Specialist1598284473
  46. Patrick KeefeStudent in an Organized Health Care Education/Training Program1982545935
  47. John Keenan, DDSDentist1124233218
  48. Karen Kehbein, O.D.Optometrist1942438924
  49. Gabriella Keidl, PA-SStudent in an Organized Health Care Education/Training Program1588537732
  50. Benjamin Keigley, APRNNurse Practitioner1457087900

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.