NPPES file of Aug 9, 2026

Doctors and health care providers in Tinley Park, IL

1,149 individual NPPES records list a practice address in Tinley Park, 39th of 541 Illinois cities. The largest group is behavior technician: 151, 13% of the city's records, against 4% across Illinois. Page 8 of 23.

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

The 8 largest groups in Tinley Park

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

Tinley Park in Illinois

  • Rank in Illinois39th of 541 cities by records
  • Share of the state0.5% of Illinois's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25.5% of all records

Compared with Illinois as a whole, Tinley Park has 4.2× the state's share of behavior analyst records and 0.49× its share of internal medicine physician records.

Providers in Tinley Park, alphabetically

  1. Mariangeline Gonzalez OrtizFamily Medicine Physician1558000752
  2. Michael GoodenBehavior Analyst1215311618
  3. Amber GoodlowBehavior Technician1881551125
  4. Brett GordonPharmacist1538454491
  5. Cyan GordonFamily Nurse Practitioner1326972787
  6. Michael Gorski, RPHPharmacist1477875748
  7. Diane Gorter, PHARMDPharmacist1427339605
  8. Sydney Gountounas, PA-CPhysician Assistant1972258432
  9. Annie Govea, SPTSpeech-Language Pathologist1063729168
  10. Ashley Grace, FNP-BCNurse Practitioner1114265725
  11. Felipe Gracias, MDSurgical Critical Care Physician1841289709
  12. Diamond Grady-Williams, DMDPediatric Dentistry1033784897
  13. Marian Graff, PTPhysical Therapist1619034808
  14. William Grant, O.D.Optometrist1063569317
  15. Haley Grasso-Viktora, LCSWClinical Social Worker1902359110
  16. Isis Gray, RBTBehavior Technician1700608940
  17. Erin GreenBehavior Technician1306418272
  18. Kailyn Green, RBTBehavior Technician1972301992
  19. Amanda GreepDoula1467799304
  20. Tamorrow Griffith, MHSSpeech-Language Pathologist1821375379
  21. Ashley Grigaliunas, MOTOccupational Therapist1306377064
  22. Fred GrovesMental Health Counselor1154965010
  23. Joshua Gruenke, DPTPhysical Therapist1013522366
  24. Nicole GrzybowskiBehavior Technician1558935965
  25. Gilbert Guajardo, DMDOral and Maxillofacial Surgery (Dentist)1275062788
  26. Melissa GundersonSpeech-Language Pathologist1174104434
  27. Lillie Gurtisen, RN BSNRegistered Nurse1205507571
  28. Ismael Gutierrez, M.D.Family Medicine Physician1952759854
  29. Vincent Gutierrez, P.T.Physical Therapist1245402601
  30. Alyssa Guzman, RBTBehavior Technician1407536063
  31. Aida Haddad, ODOptometrist1801380225
  32. Janelle Hadley, MD, MPHFamily Medicine Physician1538650056
  33. Allyson HaggardPhysical Therapy Assistant1760325799
  34. Heather Hagland, DCChiropractor1043071756
  35. Amanda Halawa-Mahdi, LCSWClinical Social Worker1689490609
  36. Deanna Hall, LSWSocial Worker1477260453
  37. Kelly HallinBehavior Analyst1336490150
  38. Maurice Halpin, D.O.Family Medicine Physician1871698860
  39. Fares Hamad, D.O.Gastroenterology Physician1275831521
  40. Mufaddal Hamadeh, M.D.Hematology & Oncology Physician1598757718
  41. Arereon HamelinBehavior Technician1821931718
  42. Ayyanna Hamilton, C.O.T.AOccupational Therapy Assistant1033409065
  43. Mysih HammadFamily Nurse Practitioner1891577417
  44. Roshaynae HammondBehavior Analyst1184065658
  45. Breann HamptonBehavior Technician1154941698
  46. Edmond Hanley, D.D.S.Dentist1548340151
  47. Caroline HannaDevelopmental Therapist1316886039
  48. Wafaa Hanna, M.D.Pediatrics Physician1689686529
  49. Sharron HannahMental Health Counselor1740764414
  50. Scott Hansen, ODOptometrist1689244907

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

Tinley Park, Illinois appears in the CMS National Plan and Provider Enumeration System with 1,149 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 Tinley 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 Tinley 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 Tinley Park is weighted toward Behavior Technician (151 clinicians, followed by Physical Therapist with 80 and Speech-Language Pathologist with 62). 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, Tinley Park reports roughly 9.2 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, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Tinley Park practice address, a coverage gap Tinley Park patients typically fill by traveling to a larger nearby hub.

For Tinley 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 Tinley Park, IL?

There are 1,149 registered healthcare providers in Tinley Park, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Tinley Park?

The most common specialties in Tinley Park are Behavior Technician, Physical Therapist, Speech-Language Pathologist, Behavior Analyst, Mental Health Counselor. Behavior Technician has the most providers with 151.

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.