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 25 of 38.
The 8 largest groups in Downers Grove
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
- Sonia Nain, M.D.Pediatrics Physician1801893011
- Karl Napekoski, M.D.Anatomic Pathology & Clinical Pathology Physician1235372301
- Ramya Narayanan, M.D.Obstetrics & Gynecology Physician1750510574
- Mohammed Nasaruddin, MDNephrology Physician1487184875
- Alexandra Nash, DMDPediatric Dentistry1578149514
- Nisha Nayak, NPNurse Practitioner1174414403
- Emily Nayes, M.A., CCC-SLPSpeech-Language Pathologist1356409403
- Geoffrey NeedlemanSpeech-Language Pathologist1316110497
- Mae Alyssa Loudette Negado, RPHPharmacist1922779800
- Maryke Neiberg, O.D.Optometrist1649344482
- Corina Nelson, LPCCounselor1649159708
- La Vera Nelson, APRNNurse Practitioner1356988216
- Lauren Nelson, D.C.Chiropractor1851630800
- Lori Nelson, SLPSpeech-Language Pathologist1962733964
- Paul Nelson, DPMPodiatrist1821161019
- Betsy Neri, OTOccupational Therapist1679719488
- Alexis Newman-Brandes, DVMVeterinarian1992031991
- Keara NewtonClinical Social Worker1487519344
- Bao Nguyen, M.D.Anesthesiology Physician1134333677
- Julie Nguyen, PHARMDPharmacist1962764126
- Max NguyenStudent in an Organized Health Care Education/Training Program1649806795
- Brittany Nichols, DMDDentist1154774891
- Karen Nichols, NPFamily Nurse Practitioner1154458941
- Jamie Nick, MSN, FNP-BCFamily Nurse Practitioner1972011930
- Allison Niebes-Davis, PH.D.Psychologist1427481894
- Grace Nieves, RNRegistered Nurse1861163925
- Angela Niles, FNP-CFamily Nurse Practitioner1659757219
- Josi Nino, SLPSpeech-Language Pathologist1083915672
- Hanan NofalPharmacist1356279954
- Brianne Nolan, NURSE PRACTITIONERNurse Practitioner1063898393
- Margaret Noon, PT, DPTPhysical Therapist1790924157
- Matthew Nora, MDClinical Cardiac Electrophysiology Physician1134174741
- Emily Nordmann, M.O.T., OTR/LOccupational Therapist1346781077
- Jordan NorwoodBehavior Analyst1467074047
- Andrew Nowak, P.T.,D.P.T.Physical Therapist1770894628
- John Nowak, MDEmergency Medicine Physician1306838933
- Brian Nugent, D.D.S.Dentist1639332851
- Swetha Nukala, MDFamily Medicine Physician1043835614
- Arlinda NunezSpeech-Language Pathologist1700059888
- Olusegun Nutayi, DNPFamily Nurse Practitioner1174028021
- Augustine NwokoFamily Nurse Practitioner1588173165
- Nina O'Connell, RBT-18-49249Behavior Technician1730679796
- Emily O'Connor, MS, OTR/LPediatric Rehabilitation Medicine Physician1275818452
- Kay O'Donoghue, OTOccupational Therapist1356887293
- Kathryn O'Grady, APN-CNPFamily Nurse Practitioner1902901168
- Kathy O'Grady, NPNurse Practitioner1942235908
- Olivia O'Hare, MSW, LCSWMental Health Counselor1710211172
- Lauren O'Meara, MS, RD, LDNRegistered Dietitian1457171878
- Howard O'Neil, M.D.Diagnostic Radiology Physician1194701730
- Margaret O'SheaPediatric Occupational Therapist1700032844
The largest Illinois cities
- Chicago63,379
- Springfield4,997
- Naperville4,634
- Peoria4,621
- Evanston4,013
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.