NPPES file of Aug 9, 2026

Doctors and health care providers in Indianapolis, IN

30,493 individual NPPES records list a practice address in Indianapolis, 1st of 269 Indiana cities. The largest group is students in training: 3,054, 10% of the city's records, against 4% across Indiana. Page 253 of 610.

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 Indianapolis

  1. Students in training3,054
  2. Behavior Technician2,740
  3. Clinical Social Worker1,574
  4. Mental Health Counselor1,205
  5. Pharmacist1,094
  6. Family Nurse Practitioner1,057
  7. Physical Therapist838
  8. Physician Assistant713

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

Indianapolis in Indiana

  • Rank in Indiana1st of 269 cities by records
  • Share of the state25.4% of Indiana's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.2% of all records
  • Students in training rank1st of the 10 Indiana cities with the most

Compared with Indiana as a whole, Indianapolis has 2.6× the state's share of student in an organized health care education/training program records and 0.63× its share of behavior technician records.

Providers in Indianapolis, alphabetically

  1. Alan Hyslop, MDPulmonary Disease Physician1740644392
  2. Arielle Iafrate, PA-CPhysician Assistant1396451308
  3. Nicholas Iannazzo, DOPulmonary Disease Physician1043669633
  4. Vlad Ianus, MDNeonatal-Perinatal Medicine Physician1558458067
  5. Summer Ibarra, PH.D.Rehabilitation Psychologist1053743088
  6. Miguel Ibarra Lopez, MDStudent in an Organized Health Care Education/Training Program1700469384
  7. Stephanie Ibaven, PHARMDStudent in an Organized Health Care Education/Training Program1003702523
  8. Amdaway Ibrahim, LCSWMental Health Counselor1366067159
  9. Ashley Ibrahim, M.D.Anatomic Pathology & Clinical Pathology Physician1659664241
  10. George Ibrahim, PHARMDPharmacist1245105485
  11. Isra Ibrahim, MDInternal Medicine Physician1659722460
  12. Kareem Ibrahim, BS PHYSICAL THERAPYPhysical Therapist1295861797
  13. Katherine Ibrahim, DOStudent in an Organized Health Care Education/Training Program1164360426
  14. Salamatou Ibrahim, NPFamily Nurse Practitioner1003528902
  15. Sherrine Ibrahim, MDMaternal & Fetal Medicine Physician1124164025
  16. Sara Ibrahim-ShaikhStudent in an Organized Health Care Education/Training Program1528760030
  17. Kelsea Ice, NPFamily Nurse Practitioner1659805646
  18. Jodi Ichikawa, BS, RBTBehavior Technician1215486246
  19. Yervant Ichkhanian, MDStudent in an Organized Health Care Education/Training Program1821626458
  20. Michael Iczkovitz, D.D.S.Oral and Maxillofacial Surgery (Dentist)1235159930
  21. Eromonsele Idahosa, MDInternal Medicine Physician1588659924
  22. Vanessa Idona, LCSW, CSAYC, EMDRClinical Social Worker1588065775
  23. Bosede IdowuBehavior Technician1013715762
  24. Muhammad Idrees, M.DAnatomic Pathology & Clinical Pathology Physician1285848671
  25. Zarwa Idrees, MDInternal Medicine Physician1184288953
  26. Opeoluwa Ifabiyi, MSWMental Health Counselor1063095065
  27. Amanda Ifeachor, PHARMD, MPHPharmacist1558702696
  28. William Ifeachor, PHARMD,, MBA, BCPSPharmacist1265797989
  29. Adeleke IgbasanmiStudent in an Organized Health Care Education/Training Program1407775224
  30. Harmony Ignaut, M.D.Anesthesiology Physician1770802027
  31. Adaobi IgwiloStudent in an Organized Health Care Education/Training Program1164230009
  32. Terrence Ihnat, M.D.Surgery Physician1508814005
  33. Oluwakemi IjimakinwaFamily Nurse Practitioner1376401687
  34. Amy Ikerd, MSW LCSW LCACClinical Social Worker1063814762
  35. Mary Felix Ikewete, DNPFamily Nurse Practitioner1336893189
  36. Bukola IkudayisiBehavior Technician1215735212
  37. Victor IkumapayiBehavior Technician1497552814
  38. Liza Ilag, MDEndocrinology, Diabetes & Metabolism Physician1154499630
  39. Maria Caselle IlanoPhysical Medicine & Rehabilitation Physician1295170108
  40. Alicia IlesDevelopmental Therapist1801351259
  41. Elisa Illing, M.D.Otolaryngology Physician1851619845
  42. Dale IllingworthAdult Companion1225658644
  43. Nnemka IloaniStudent in an Organized Health Care Education/Training Program1245081470
  44. Onyedika Ilonze, MDCardiovascular Disease Physician1174752554
  45. Terron ImaniBehavior Technician1740074152
  46. Russell Imbler, RPHPharmacist1699883298
  47. Erik Imel, MDPediatric Endocrinology Physician1326178971
  48. Hannah ImelSpeech-Language Pathologist1992536437
  49. Darla Imhausen-Slaughter, CHESHealth Educator1710797055
  50. Timothy Imler, M.D.Gastroenterology Physician1679730063

The largest Indiana cities

  1. Fort Wayne9,203
  2. Evansville4,352
  3. Carmel3,727
  4. Bloomington3,287
  5. South Bend3,178

All of Indiana →

How to read this directory

Indianapolis, Indiana appears in the CMS National Plan and Provider Enumeration System with 30,493 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 Indianapolis - 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 Indianapolis 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 Indianapolis is weighted toward Student in an Organized Health Care Education/Training Program (3,054 clinicians, followed by Behavior Technician with 2,740 and Clinical Social Worker with 1,574). 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, Indianapolis reports roughly 444.4 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 Indianapolis 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 Indianapolis, IN?

There are 30,493 registered healthcare providers in Indianapolis, IN, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Indianapolis?

The most common specialties in Indianapolis are Student in an Organized Health Care Education/Training Program, Behavior Technician, Clinical Social Worker, Mental Health Counselor, Pharmacist. Student in an Organized Health Care Education/Training Program has the most providers with 3,054.

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.