Healthcare Providers in Oak Brook, IL
1,299 active providers and organizations list a practice address in Oak Brook, Illinois in the latest NPPES snapshot. Every profile includes the NPI number, specialty taxonomy, and address.
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- Counselor in Oak Brook (165)
- Social Worker in Oak Brook (130)
- Physical Therapist in Oak Brook (97)
- Psychologist in Oak Brook (95)
- Dentist in Oak Brook (57)
- Nurse Practitioner in Oak Brook (56)
- Behavior Technician in Oak Brook (54)
- Clinic/Center in Oak Brook (50)
- Internal Medicine in Oak Brook (50)
- Chiropractor in Oak Brook (37)
- Occupational Therapist in Oak Brook (37)
- Psychiatry & Neurology in Oak Brook (37)
- Specialist/Technologist in Oak Brook (29)
- Pharmacist in Oak Brook (24)
- Pediatrics in Oak Brook (22)
- Home Health in Oak Brook (20)
- Anesthesiology in Oak Brook (17)
- General Practice in Oak Brook (17)
- Specialist in Oak Brook (16)
- Family Medicine in Oak Brook (15)
Providers in Oak Brook
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1679795629 | A Plus Psychological Services and Testing | Organization | Clinical Psychologist | Oak Brook, IL |
| 1245283829 | Aat Home Healthcare, Inc | Organization | Home Health Agency | Oak Brook, IL |
| 1114129921 | Abid Nazeer | Individual | Psychiatry Physician | Oak Brook, IL |
| 1033208822 | Accelerated Rehabilitation Centers of Phoenix LLC | Organization | Rehabilitation Clinic/Center | Oak Brook, IL |
| 1548299654 | Advancare Healthcare Services LLC | Organization | Home Health Agency | Oak Brook, IL |
| 1164567236 | Advanced Pain Consultants, S.C. | Organization | Interventional Pain Medicine Physician | Oak Brook, IL |
| 1700824455 | Advocate Health and Hospitals Corporation | Organization | Multi-Specialty Clinic/Center | Oak Brook, IL |
| 1225160567 | Ahmed Hussain Ltd | Organization | Psychiatry Physician | Oak Brook, IL |
| 1255362620 | Aimee Hamilton | Individual | Chiropractor | Oak Brook, IL |
| 1235179409 | Alan Nazerian | Individual | Diagnostic Radiology Physician | Oak Brook, IL |
| 1023047750 | Alc Home Health Care, Inc. | Organization | Home Health Agency | Oak Brook, IL |
| 1306051180 | Alliance Rehab, Inc. | Organization | Audiologist | Oak Brook, IL |
| 1467583302 | Amanda Decimo | Individual | Certified Registered Nurse Anesthetist | Oak Brook, IL |
| 1649258294 | Amedisys Illinois, L.L.C | Organization | Home Health Agency | Oak Brook, IL |
| 1942297577 | Amjad Khan | Individual | Pulmonary Disease Physician | Oak Brook Terrace, IL |
| 1154517951 | Andrew Kowalkowski | Individual | Psychiatry Physician | Oak Brook, IL |
| 1891863411 | Ann Collier | Individual | Allergy & Immunology Physician | Oak Brook, IL |
| 1508811415 | Anna Pasteris | Individual | Physical Therapist | Oak Brook, IL |
| 1619065794 | Anne Felt | Individual | Speech-Language Pathologist | Oak Brook, IL |
| 1336352426 | Anthony Dicostanzo, DDS, Ltd | Organization | Dentist | Oak Brook, IL |
| 1801083308 | Anthony Madonia | Individual | Clinical Social Worker | Oak Brook, IL |
| 1821035395 | Antonio Fiumara | Individual | Neonatal-Perinatal Medicine Physician | Oak Brook, IL |
| 1447251160 | Antranik Poladian | Individual | Neonatal-Perinatal Medicine Physician | Oak Brook, IL |
| 1285711325 | Arif Agha | Individual | Urology Physician | Oak Brook, IL |
| 1033111042 | Arthur Morris | Individual | Nephrology Physician | Oak Brook, IL |
| 1962550715 | Ashok K Nagella MD Sc | Organization | Psychiatry Physician | Oak Brook, IL |
| 1144384165 | Ashok Lakhani | Individual | Family Medicine Physician | Oak Brook, IL |
| 1821085028 | Athletico Ltd | Organization | Rehabilitation Clinic/Center | Oak Brook, IL |
| 1427264233 | Athletico Ltd | Organization | Physical Therapist | Oak Brook, IL |
| 1346379450 | Atilla Katona | Individual | Surgery Physician | Oak Brook, IL |
| 1295899268 | Azmana Healthcare Inc | Organization | Durable Medical Equipment & Medical Supplies | Oak Brook, IL |
| 1306044128 | Barsky Dermatological Associates Chartered | Organization | Dermatology Physician | Oak Brook, IL |
| 1104040120 | Bashi Bandari, M.D. , S.C. | Organization | General Practice Physician | Oak Brook, IL |
| 1295717643 | Bhupat Mehta | Individual | Gastroenterology Physician | Oak Brook, IL |
| 1104841782 | Brian Rutecki | Individual | Chiropractor | Oak Brook, IL |
| 1811065121 | Brook Clinic Associates, P.C. | Organization | Clinical Psychologist | Oak Brook, IL |
| 1598885428 | Bruce Metcalf | Individual | General Practice Dentistry | Oak Brook, IL |
| 1649372392 | Bruce Nadro | Individual | Anesthesiology Physician | Oak Brook, IL |
| 1184655276 | Cardio Medical Center Sc | Organization | Cardiovascular Disease Physician | Oak Brook Terrace, IL |
| 1659426609 | Carlos Rotman | Individual | Specialist | Oak Brook, IL |
| 1124233051 | Carol Johnson | Individual | Clinical Social Worker | Oak Brook, IL |
| 1952474082 | Center for Stress & Coping PC | Organization | Psychologist | Oak Brook, IL |
| 1659380095 | Centerwell Certified Healthcare Corp. | Organization | Home Health Agency | Oak Brook, IL |
| 1528119997 | Charlene Wojnowski-Sparacio | Individual | Clinical Social Worker | Oak Brook, IL |
| 1942354238 | Chicago Pain Clinics, LLC | Organization | Pain Medicine Physician | Oak Brook, IL |
| 1881781045 | Chiro One Wellness Center of Oakbrook Sc | Organization | Chiropractor | Oak Brook, IL |
| 1891612511 | Chloe Fisher | Individual | Clinical Psychologist | Oak Brook, IL |
| 1558459172 | Choong Kim | Individual | Anesthesiology Physician | Oak Brook, IL |
| 1790983138 | Chris Johnson | Individual | Clinical Psychologist | Oak Brook, IL |
| 1568582484 | Christopher Metcalf | Individual | General Practice Dentistry | Oak Brook, IL |
Frequently asked questions
How many healthcare providers are in Oak Brook, IL?
The latest NPPES snapshot lists 1,299 active providers and organizations with a practice address in Oak Brook, Illinois.
How do I look up a provider's NPI in Oak Brook?
Browse the list below or use the NPI search filtered to IL. Profiles show the NPI number, specialty, and practice address from NPPES.
Source: CMS NPPES (public data). Snapshot 2026-07-10.