NPPES file of Aug 9, 2026

Doctors and health care providers in Oak Park, IL

2,307 individual NPPES records list a practice address in Oak Park, 15th of 541 Illinois cities. The largest group is clinical social worker: 281, 12% of the city's records, against 6% across Illinois. Page 14 of 47.

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 Oak Park

  1. Clinical Social Worker281
  2. Behavior Technician240
  3. Mental Health Counselor138
  4. Professional Counselor124
  5. Physical Therapist106
  6. Family Medicine Physician86
  7. Social Worker83
  8. Clinical Psychologist83

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

Oak Park in Illinois

  • Rank in Illinois15th of 541 cities by records
  • Share of the state1% of Illinois's records
  • Specialties present25 or more taxonomy codes
  • Top three groups28.6% of all records
  • Clinical Social Worker rank4th of the 10 Illinois cities with the most

Compared with Illinois as a whole, Oak Park has 3× the state's share of acupuncturist records and 0.33× its share of student in an organized health care education/training program records.

Providers in Oak Park, alphabetically

  1. Thomas Freeberg, DCChiropractor1467586594
  2. Jamie Friedman, MS OTR/LContractor1811260409
  3. Mary Lou Friedman, LMFTMarriage & Family Therapist1083081178
  4. Jereme Froehlich, CRNACertified Registered Nurse Anesthetist1881478212
  5. Jennifer Froemel, M.A., L.C.P.C.Professional Counselor1790749620
  6. John Fuente, LPCProfessional Counselor1356956502
  7. Brian Fuller, D.C.Nutrition Chiropractor1073556544
  8. Daniel Fulton, MAMarriage & Family Therapist1558918839
  9. Chi Ming Henry Fung, D.D.S.Oral and Maxillofacial Surgery (Dentist)1528122512
  10. Jimmy Fung, D.D.S.General Practice Dentistry1447240403
  11. Dominic GabinoPharmacist1841099447
  12. Hannah Gaffney, MSWSocial Worker1790546547
  13. Kamden Gahr, DPMFoot & Ankle Surgery Podiatrist1063142503
  14. Nichole Galindez Rodriguez, APN-CNPNurse Practitioner1467290544
  15. Anne Gallagher, CNMAdvanced Practice Midwife1447293766
  16. Cheryl Gallagher, PHARMDPharmacist1124438007
  17. Jenna GallasMental Health Counselor1104657287
  18. Emily GallegosBehavior Technician1760333207
  19. Leah GallegosBehavior Analyst1780140319
  20. Camille GalloSocial Worker1962207753
  21. Aaron GalvanSchool Social Worker1063206795
  22. Vearl Galvin Delsol, EDD LCPCCounselor1376603944
  23. Daniela Gama, LSWSocial Worker1144023227
  24. Marielle Gamo, LCSWClinical Social Worker1013896943
  25. Antanquie GarrettBehavior Technician1952006413
  26. Monica GarrettBehavior Technician1194404400
  27. Dennis Garrido AvilesMental Health Counselor1700508256
  28. Joyce GarsideArt Therapist1386395663
  29. Emily Garza, LPCMental Health Counselor1043154933
  30. Jennifer GawlikCounselor1265846802
  31. Tayonon Gbala, LMT,OMTMassage Therapist1457937526
  32. Kyle Geissler, M.D.Family Medicine Physician1972739647
  33. Samantha GennellBehavior Technician1679046874
  34. Ashley George, PA-CPhysician Assistant1013503242
  35. Donna George, M.S., R.D., L.D.N.Metabolic Nutrition Registered Dietitian1871601690
  36. Grace George, M.D.Internal Medicine Physician1760643167
  37. Paul George, DPTPhysical Therapist1710690847
  38. Hayley GerdesBehavior Analyst1730590746
  39. Audrey Gerdt, MSW, LCSWSocial Worker1265577480
  40. Madeline Gerig ShellyMental Health Counselor1700594454
  41. Nicole Gerndt, LCPCProfessional Counselor1114040649
  42. Tara Gerou, D.C.Chiropractor1801191218
  43. Rad Gharavi, M.D.Psychiatry Physician1518078732
  44. Sura Ghazi, DMDGeneral Practice Dentistry1619521762
  45. Farid Gholitabar, M.D.Cardiovascular Disease Physician1801278650
  46. Samantha Gianakas, MS, RD, LDNRegistered Dietitian1295344091
  47. Kathleen Giandonato, MS, MSW, LCSWClinical Social Worker1558599811
  48. Joan Gibbons, OTOccupational Therapist1245434885
  49. Benedict Gierl, M.D.Psychiatry Physician1649397969
  50. Amy GilfillanSpeech-Language Pathologist1336300193

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

Oak Park, Illinois appears in the CMS National Plan and Provider Enumeration System with 2,307 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 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. 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 Oak Park is weighted toward Clinical Social Worker (281 clinicians, followed by Behavior Technician with 240 and Mental Health Counselor with 138). 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 18.4 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. 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 Oak Park, IL?

There are 2,307 registered healthcare providers in Oak Park, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Oak Park?

The most common specialties in Oak Park are Clinical Social Worker, Behavior Technician, Mental Health Counselor, Professional Counselor, Physical Therapist. Clinical Social Worker has the most providers with 281.

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.