NPPES file of Aug 9, 2026

Doctors and health care providers in Dyer, IN

457 individual NPPES records list a practice address in Dyer, 45th of 269 Indiana cities. The largest group is family nurse practitioner: 35, 8% of the city's records, against 5% across Indiana. Page 5 of 10.

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

Dyer in Indiana

  • Rank in Indiana45th of 269 cities by records
  • Share of the state0.4% of Indiana's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19.3% of all records

Compared with Indiana as a whole, Dyer has 12.8× the state's share of hospitalist physician records and 0.29× its share of behavior technician records.

Providers in Dyer, alphabetically

  1. Heather Kmiecik, FNP-BCFamily Nurse Practitioner1508405853
  2. Robert Kovachevich, DOFamily Medicine Physician1073587507
  3. Catherine Kowalczyk, LCSW, LSSWClinical Social Worker1891518486
  4. Valari Koziel, AU.DAudiologist-Hearing Aid Fitter1972721942
  5. Kayla Kralovec, NPFamily Nurse Practitioner1225689169
  6. Sonia Krengel, PAPhysician Assistant1104352418
  7. Rebecca Krilich, FNPFamily Nurse Practitioner1467118034
  8. Zachary Krueger, PAPhysician Assistant1992410898
  9. Marisa Krupa, PHARMDPharmacist1013718675
  10. Melissa KrzusFamily Nurse Practitioner1205243524
  11. Amit Kumar, M.D.Cardiovascular Disease Physician1336197573
  12. John Kussmaul, D.D.S.Endodontics1811011158
  13. Stanley Ladowicz, LCSWClinical Social Worker1316948342
  14. David Lemke, MDHospitalist Physician1487642179
  15. Fred LeporeEmergency Medicine Physician1013151463
  16. Joan Levesque, LCACAddiction (Substance Use Disorder) Counselor1306311865
  17. Harvey Levin, MDSurgery Physician1972595361
  18. Sharalee LewisMental Health Counselor1255710471
  19. Rachel Lieske, CFYSpeech-Language Pathologist1316193568
  20. Carolyn LipowskiDevelopmental Therapist1558111393
  21. Dawn Little, FNPFamily Nurse Practitioner1578221636
  22. Olukayode LongePharmacist1700234473
  23. Julie Lopez, APRNFamily Nurse Practitioner1982474276
  24. Jolynn Luevano, SLPSpeech-Language Pathologist1174813000
  25. Brigid Lukas, LMHCMental Health Counselor1437991874
  26. Maria LulePharmacist1073962189
  27. Susan Mackin, M.A., C.C.C.-AAudiologist1568685493
  28. Kathleen Mahoney, MS EDDay Training/Habilitation Specialist1124067855
  29. Rajarajeswari Majety, MDGeriatric Medicine (Internal Medicine) Physician1487648267
  30. Claire MaloneyBehavior Technician1952113540
  31. George Manatt, MDPsychiatry Physician1407144207
  32. Maria Manion, M.D.Psychiatry Physician1720096217
  33. Andrew Mansueto, O.D.Optometrist1568442275
  34. Brett Marcotte, DOEmergency Medicine Physician1376537068
  35. Christine Marcotte, DOFamily Medicine Physician1104879477
  36. Christy Marcotte, PHARMDPharmacist1104454065
  37. Gary Marcotte, DOFamily Medicine Physician1699720144
  38. Sandra Marcotte, DOFamily Medicine Physician1619945797
  39. Trevor Marcotte, DOFamily Medicine Physician1649224734
  40. Milan MarinkovichOccupational Therapist1003390345
  41. Maria Marrero, NPFamily Nurse Practitioner1396122784
  42. Lynnette Martin-RicheyDental Hygienist1992118426
  43. Sarah Martinez, DPTPhysical Therapist1477801116
  44. Michelle Masterson, NP-CFamily Nurse Practitioner1871039875
  45. Hope McGeeDevelopmental Therapist1558054064
  46. Megan McKenzie, MS, LAT, ATCAthletic Trainer1366934234
  47. Alexis McMahon, SPEECH PATHOLOGISTSpeech-Language Pathologist1104331321
  48. Victoria McMahon, FNP-CFamily Nurse Practitioner1871197988
  49. Jasmine MercadoBehavior Technician1801696067
  50. Jacqueline MergenthalerBehavior Technician1861113417

The largest Indiana cities

  1. Indianapolis30,493
  2. Fort Wayne9,203
  3. Evansville4,352
  4. Carmel3,727
  5. Bloomington3,287

All of Indiana →

How to read this directory

Dyer, Indiana appears in the CMS National Plan and Provider Enumeration System with 457 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 Dyer - 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 Dyer 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 Dyer is weighted toward Family Nurse Practitioner (35 clinicians, followed by Physical Therapist with 31 and Hospitalist Physician with 22). 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 Indiana's population, Dyer reports roughly 6.7 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 Dyer 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 Dyer, IN?

There are 457 registered healthcare providers in Dyer, IN, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Dyer?

The most common specialties in Dyer are Family Nurse Practitioner, Physical Therapist, Hospitalist Physician, Pharmacist, Speech-Language Pathologist. Family Nurse Practitioner has the most providers with 35.

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.