Doctors in Oak Park, IL
Active healthcare providers in Oak Park sourced from the CMS NPPES weekly file — no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.
2,235 healthcare providers across 20 specialties
Oak Park, Illinois appears in the CMS National Plan and Provider Enumeration System with 2,235 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Oak Park — 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 Oak Park practice location on file.
The provider mix in Oak Park is weighted toward Clinical Social Worker (262 clinicians, followed by Behavior Technician with 218 and Mental Health Counselor with 127). 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, Oak Park reports roughly 17.8 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.
For Oak Park patients, this directory is most useful as a starting shortlist — searching by specialty narrows the 690-taxonomy roster to clinicians with the relevant training, and each provider page links to NPI, state licensing boards, and the NPPES registry for credential verification. 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 NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients. Nothing on this page substitutes for consulting a licensed clinician about your personal health decisions.
Which specialties are most common in Oak Park
Healthcare Providers (Page 16)
| Name |
|---|
| ALISON HAFNER, LCSW Clinical Social Worker |
| JOHN HAGEN, D.C. Chiropractor |
| MATTHEW HAGENSWIECICKI, DO Family Medicine Physician |
| TERRI HAGER, MSW, LISW Clinical Social Worker |
| JAMIE HAHM, O.D. Optometrist |
| CHIN-LO HAHN, DDS, MS, PHD Dentist |
| JULIA HAINES, DPT Physical Therapist |
| ALMA HAJAR, MD Family Medicine Physician |
| MICHAEL HAKIMI, PSYD Clinical Psychologist |
| BRITTANY HALL, PHARMD Pharmacist |
| DANIELLE HALL Behavior Analyst |
| RACHEL HALL, LCSW Clinical Social Worker |
| RICHARD HALLE, LMT Massage Therapist |
| JOHN HALLIWELL, PHD, CCC-SLP Speech-Language Pathologist |
| CHRISTINA HAM Pharmacist |
| WILLIAM HAMBACH, D.C. Chiropractor |
| RANA HAMDAN, PHARM.D. Pharmacist |
| FANDAH HAMDI Student in an Organized Health Care Education/Training Program |
| SOPHIA HAMILTON, PH.D. Clinical Psychologist |
| COLLEEN HAMMELL Physical Therapist |
| MYLICIA HAMPTON, RN Registered Nurse |
| ALICE HAN Infectious Disease Physician |
| MALAK HANASH Behavior Technician |
| DONNA HANLON, MD Infectious Disease Physician |
| MAJEEDA HANNA, LAC, DIPL. OM Acupuncturist |
| JACKIE HARDENBERGH, MA, BCBA Behavior Analyst |
| DESIREE HARDY, DDS Dentist |
| KRISTA HARDY Student in an Organized Health Care Education/Training Program |
| CHRISTINE HARE, APN, FNP-BC Family Nurse Practitioner |
| CHRISTA HARLIN-EGAN, MD Family Medicine Physician |
| SARI HARO, CCC-SLP Speech-Language Pathologist |
| JENNIFER HARPER, MS CCC-SLP Speech-Language Pathologist |
| LINDA HARPER, LCPC Mental Health Counselor |
| QUEEN HARRELL Behavior Technician |
| GRACE HARRINGTON Social Worker |
| SILAS HARRINGTON, D.O. Anesthesiology Physician |
| ANN HARRIS, LPC Professional Counselor |
| ERIK HARRIS Mental Health Counselor |
| MAX HARRIS, MD Rheumatology Physician |
| MINDY HARRIS, RBT Behavior Technician |
| REGINALD HARRIS, BCBA Behavior Analyst |
| SONYA HARRIS Nurse's Aide |
| STEPHANIE HARRIS, D.C. Chiropractor |
| SHEILA HARRIS-FITZPATRICK, M.A., LCPC Professional Counselor |
| AMY HART Clinical Social Worker |
| JENNIFER HARTE, ED.S, LMFT School Psychologist |
| DONNA HARTIN, M.A., CCC-SLP Speech-Language Pathologist |
| JOLEEN HARTLAND, MS Professional Counselor |
| MARY ANN HARTNETT, PH.D. Clinical Social Worker |
| LAURA HARTRICH, OTR/L Occupational Therapist |
Nearby Cities in Illinois
Other Illinois cities with provider coverage in the CMS NPPES registry.
Frequently Asked Questions
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Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.
