NPPES file of Aug 9, 2026

Doctors and health care providers in Countryside, IL

223 individual NPPES records list a practice address in Countryside, 167th of 541 Illinois cities. The largest group is behavior technician: 45, 20% of the city's records, against 4% across Illinois. Page 4 of 5.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Countryside

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

Countryside in Illinois

  • Rank in Illinois167th of 541 cities by records
  • Share of the state<0.1% of Illinois's records
  • Specialties present25 or more taxonomy codes
  • Top three groups41.7% of all records

Compared with Illinois as a whole, Countryside has 5.9× the state's share of behavior analyst records.

Providers in Countryside, alphabetically

  1. Elsie Pollari, OTR/LOccupational Therapist1437464989
  2. Natalie Ponce, RNRegistered Nurse1023357225
  3. Peggy Prendergast, BSNRegistered Nurse1831738251
  4. Megan Pudela, MSWSocial Worker1164956355
  5. Palisha RanjitBehavior Analyst1992412118
  6. Russell Ras, DDSDentist1326261884
  7. Emma Reynolds, PTPhysical Therapist1801443213
  8. Erin Richardson, APRNPsychiatric/Mental Health Nurse Practitioner1528896131
  9. Joy Riggi, OTR LOccupational Therapist1083724249
  10. Jocelyn RiveraBehavior Technician1992456503
  11. Jose RiveraBehavior Technician1336870302
  12. Syed Rizvi, MDAllergy & Immunology Physician1992235865
  13. Libbie RogersBehavior Technician1669163101
  14. Amanda Rosenthal, OTR/LPediatric Occupational Therapist1689801607
  15. Katarzyna Rusin, NPNurse Practitioner1790400299
  16. Sarah SaffranOccupational Therapist1134641905
  17. Ann Marie SajdakSpeech-Language Pathologist1417823683
  18. Amane SalemPediatric Occupational Therapist1124511712
  19. Maha SalibPharmacist1730916628
  20. Cynthia SanchezBehavior Technician1285325878
  21. Diana SantanaSpeech-Language Pathologist1295310563
  22. Isabel Santana, CFYSpeech-Language Pathologist1093507584
  23. Michael Santilli, DOFamily Medicine Physician1497768865
  24. Gina Schergen, MS-OTR/LOccupational Therapist1306275888
  25. Jean Schmidt, PTPhysical Therapist1114082963
  26. Jodie Schneider, MS, OTR/LOccupational Therapist1467775791
  27. Leila Shahbandar, D.D.S.General Practice Dentistry1285864629
  28. Chandra Sharma, MDFamily Medicine Physician1194952614
  29. Alex SidneyPharmacist1467013235
  30. Gerald Simon, MDInternal Medicine Physician1861450330
  31. Julie Skokna, RN LCPC NCCMental Health Counselor1790376416
  32. Alexis SkordilisMental Health Counselor1487520938
  33. Archie Soelaeman, M.A. CF-SLPSpeech-Language Pathologist1003056193
  34. Jennifer SolversonPhysical Therapist1649991795
  35. Kate Speiser, LCSWClinical Social Worker1134395601
  36. Melissa Stiff, MOT, OTROccupational Therapist1487951216
  37. Alicia Swanson, MSN, APRN, PMHNP-CPsychiatric/Mental Health Nurse Practitioner1114727211
  38. Basman Sweis, PSY. D.Clinical Psychologist1417017153
  39. Saleeha SyedBehavior Technician1811604960
  40. Carly Szafranski, ODOptometrist1437341047
  41. Timothy SzczepaniakPharmacist1649169400
  42. Nancy Szul, LPNLicensed Practical Nurse1003023219
  43. Jocelyn TamOccupational Therapist1154292738
  44. Kelli Tande, BCBAProfessional Counselor1659580686
  45. Megan Taschner, DPTPhysical Therapist1508593989
  46. Ariel TaylorBehavior Technician1164153136
  47. Kari Taylor, M.A.Behavior Analyst1356897946
  48. Alexis Thiesse, FNP-BCFamily Nurse Practitioner1538010186
  49. James ThomasPharmacist1790086072
  50. Colleen Thompson, DPTPhysical Therapist1225390586

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

Countryside, Illinois appears in the CMS National Plan and Provider Enumeration System with 223 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 Countryside - 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 Countryside 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 Countryside is weighted toward Behavior Technician (45 clinicians, followed by Physical Therapist with 25 and Occupational Therapist with 23). 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, Countryside reports roughly 1.8 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.

Of Illinois's most common specialties, Internal Medicine Physician is the most prominent one with no provider currently listing a Countryside practice address, a coverage gap Countryside patients typically fill by traveling to a larger nearby hub.

For Countryside 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 Countryside, IL?

There are 223 registered healthcare providers in Countryside, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Countryside?

The most common specialties in Countryside are Behavior Technician, Physical Therapist, Occupational Therapist, Speech-Language Pathologist, Behavior Analyst. Behavior Technician has the most providers with 45.

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.