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 29 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. Tonya Moore, LMFTMarriage & Family Therapist1295107746
  2. Luz Mora BejarBehavior Technician1306789490
  3. Erika MoralesSocial Worker1396569935
  4. Melinda Morales, D.C.Chiropractor1871622381
  5. Mercedes Moreira MayoProfessional Counselor1659003069
  6. Brian MorganBehavior Analyst1831622083
  7. Catherine Morgan, P.T.Pediatric Physical Therapist1770615320
  8. Dominique Morgan, MSBehavior Analyst1083070585
  9. Ilana Morgan-Lopez, LCSWClinical Social Worker1588296412
  10. Carol Morken, LSWClinical Social Worker1710377882
  11. Marcy Morosow-Kroma, LCSWClinical Social Worker1225132343
  12. Stclair MorrisMental Health Counselor1407687122
  13. Keri Morrison, LCSWClinical Social Worker1942445333
  14. Orson Morrison, PSY.D.Clinical Psychologist1548318314
  15. Patricia MorsePediatric Nutrition Registered Dietitian1720263023
  16. Brittany Morton, DPTPhysical Therapist1295975282
  17. Maxie MosesMental Health Counselor1356824692
  18. Susan Mosher, LCSWClinical Social Worker1255765855
  19. Sara Moskowitz, MA, LSWSocial Worker1326538281
  20. Patrick MosleyMental Health Counselor1225914153
  21. Michelle MossBehavior Technician1265328231
  22. Taylor Mossing, LCSWCounselor1013644707
  23. Sara Mousa, DOFamily Medicine Physician1184152118
  24. Melissa Moynihan, LMSWClinical Social Worker1336693308
  25. Jessica Mroz, L.C.S.W.Clinical Social Worker1124145016
  26. Tariq Mubarak, M.DHospitalist Physician1811254303
  27. Allan Muehrcke, M.D.Internal Medicine Physician1548213150
  28. Benjamin Mueller, DPTPhysical Therapist1730698630
  29. Victoria Muhammad, LCPC , NCC, IDVCAProfessional Counselor1922434646
  30. Vincent MuiGeneral Practice Dentistry1447983762
  31. Kelly Mulhern, PHARMDPharmacist1619421021
  32. Scott Mulligan, QMPHMental Health Counselor1790663425
  33. Kathleen MunozBehavior Technician1871086173
  34. Sylvia Munoz, LCSWClinical Social Worker1902365174
  35. Carson MurffMental Health Counselor1639007586
  36. Jocelyn MurilloPharmacist1578745915
  37. Anissa MurphyProfessional Counselor1770205213
  38. Brandon Murphy, D.D.SGeneral Practice Dentistry1386087781
  39. Jill Murphy, M.A., LCPCProfessional Counselor1538474770
  40. Shamise MurphyBehavior Technician1629829627
  41. Vincent Murphy, L.C.S.W, C.A.D.C.Addiction (Substance Use Disorder) Counselor1467598409
  42. Madeline Murray, LCPCProfessional Counselor1518618438
  43. Vemuri Murthy, M.D.Interventional Pain Medicine Physician1295761302
  44. Jeffrey Muryn, M.D.Interventional Pain Medicine Physician1760426506
  45. Jagdish Muzumdar, M.D., FACEPEmergency Medicine Physician1467477703
  46. Marilyn MylesClinical Social Worker1366578866
  47. Daniel Nagler, MSWSocial Worker1619617313
  48. Brendan NamoffCertified Registered Nurse Anesthetist1104506153
  49. Donald Nash, M.D.Surgery Physician1548229065
  50. Sarah Nash, RD, LDNRegistered Dietitian1619425063

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.