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 41 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. Ammu SusheelaInternal Medicine Physician1841842788
  2. Ewa Susman, LCSW, CADCClinical Social Worker1205259686
  3. Kirsten Svejda, PSYDClinical Psychologist1700059714
  4. Angela Swain, PHD, LSWSocial Worker1386599736
  5. Eleanor SwansonDoula1265063523
  6. Kurt Swanson, M.D.Interventional Pain Medicine Physician1871798603
  7. Robert Swanson, PH.D.Clinical Psychologist1841207339
  8. Amy Swarr, PH.D.Psychologist1669526455
  9. Lindsay Sweeney, RNEmergency Registered Nurse1275340465
  10. Erin Taback, M.D.Pediatrics Physician1003900556
  11. Viktor Tabatchyk, S.A.Surgical Technologist1972942258
  12. Stephanie TaborMental Health Counselor1982361721
  13. Tiffany Taft, PSYDClinical Psychologist1467714691
  14. Garry Tagle, P.T.Physical Therapist1629303607
  15. Daniel TalleySocial Worker1578170015
  16. Alex Tan, ODOptometrist1215921655
  17. Amanda TanakaDevelopmental Therapist1407257603
  18. Ramsey Tanakatsubo, ODOptometrist1013940667
  19. Rene Tanquilut, DDSDentist1689686628
  20. Michael Tauber, DMDGeneral Practice Dentistry1376700492
  21. Joseph TayaniStudent in an Organized Health Care Education/Training Program1538639398
  22. Emily Taylor, D.M.D.Dentist1083849046
  23. Lyndon Taylor, MDObstetrics & Gynecology Physician1003924127
  24. Shavonne TaylorDoula1538863956
  25. Zaquela TaylorSocial Worker1487242160
  26. Carmen Teague, LCSWClinical Social Worker1992218044
  27. Don Teed, M.D.Hospitalist Physician1194154799
  28. Kayla Teml, RBTBehavior Technician1710791942
  29. Tamara Tencer, PSYDClinical Psychologist1811101249
  30. Janet Tendick, OTRLPediatric Occupational Therapist1760669105
  31. Susan Terrell, LCSWClinical Social Worker1194018994
  32. Kari Terrill, PSYDClinical Psychologist1548636541
  33. Hannah TerrinoniSocial Worker1801479753
  34. Saterae Terry, MSBehavior Analyst1760927107
  35. Thanh Thai, MDPsychiatry Physician1679739148
  36. Cora ThaxtonSpeech-Language Pathologist1124900857
  37. Cristina Thelemaque, DDSGeneral Practice Dentistry1558385153
  38. George Theotikos, D.O.Anesthesiology Physician1245282219
  39. Colin Therriault, M.D.Emergency Medicine Physician1164803292
  40. Monica Thipparthi, MDFamily Medicine Physician1700370988
  41. Bianca Thomas, BIANCABehavior Analyst1104300045
  42. Celia ThomasProfessional Counselor1215500608
  43. Chris Thomas, DDSDentist1528285707
  44. Elizabeth Thomas, LCSWClinical Social Worker1194102038
  45. John Thomas, PTPhysical Therapist1942560784
  46. Lynn ThomasPsychologist1952111494
  47. Tanisha ThomasSocial Worker1336892017
  48. Teena ThomasSocial Worker1972324721
  49. Elizabeth Thompson, M.D.Pediatrics Physician1780845917
  50. Jennifer Thompson, PSYDClinical Psychologist1609994276

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.