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 254 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. Nicholas ImperialeStudent in an Organized Health Care Education/Training Program1124866116
  2. Thomas Imperiale, M.D.Gastroenterology Physician1427012582
  3. Kiran Inam, MDStudent in an Organized Health Care Education/Training Program1578454369
  4. Sarah IndiaziBehavior Technician1619774817
  5. Cristina Infante, M.S.ED., LMHCMental Health Counselor1598039893
  6. Erika Ingle, NPPediatric Nurse Practitioner1689111049
  7. Gavin Inglis, MDEmergency Medicine Physician1235223272
  8. Ashia IngramBehavior Technician1588534564
  9. Charles IngramMental Health Counselor1053073692
  10. David Ingram, MDNeonatal-Perinatal Medicine Physician1881771863
  11. Dawnisha IngramMental Health Counselor1447930680
  12. Isaiah IngramStudent in an Organized Health Care Education/Training Program1881259604
  13. Jacob IngramStudent in an Organized Health Care Education/Training Program1790598852
  14. Lorrease IngramBehavior Technician1639983018
  15. Michael Ingram, MDVascular Surgery Physician1861999401
  16. Rachel Ingram, NURSE PRACTITIONERFamily Nurse Practitioner1720552912
  17. Rapheal IngramMassage Therapist1225782071
  18. Wesley Ingram, MDDiagnostic Radiology Physician1366975955
  19. Ashley Inman, M.D.Anatomic Pathology Physician1649591744
  20. Celena Inman, RBTBehavior Technician1679176358
  21. Eric Inman, MDAnesthesiology Physician1114183563
  22. Melissa Inpanbutr-Martinkus, MDFamily Medicine Physician1982773164
  23. Sydney IntaglaitaStudent in an Organized Health Care Education/Training Program1558140343
  24. Melissa Interess, LCSWClinical Social Worker1548584725
  25. Thomas Inui, MDInternal Medicine Physician1295783439
  26. Adina Ionescu, MDObstetrics & Gynecology Physician1831468214
  27. Silpa IppaguntaContractor1104940253
  28. Simon IpsenStudent in an Organized Health Care Education/Training Program1679383863
  29. Fatiha Iqbal, DOStudent in an Organized Health Care Education/Training Program1396440780
  30. Heather Iqbal, CRNACertified Registered Nurse Anesthetist1154035129
  31. Mohsin Iqbal, MDCritical Care Medicine (Internal Medicine) Physician1750323481
  32. Naail IqbalStudent in an Organized Health Care Education/Training Program1023939774
  33. Qasim Iqbal, MDInternal Medicine Physician1942739107
  34. Zohaib IqbalStudent in an Organized Health Care Education/Training Program1699657643
  35. Afifa Irani, LCGC, MS, MPHGenetic Counselor (M.S.)1417315029
  36. Arya Iranmanesh, M.D.Diagnostic Radiology Physician1790043206
  37. Pooya IranpourNuclear Radiology Physician1619266376
  38. Molly Irelan, LMHCMental Health Counselor1205576899
  39. Sherry IrelanPhysical Therapy Assistant1942266622
  40. Danielle IrelandSocial Worker1568986735
  41. Andrew IrickStudent in an Organized Health Care Education/Training Program1700698511
  42. Elizabeth Irick, LMHCAMental Health Counselor1629504378
  43. Kyra IrizarryBehavior Technician1891650552
  44. Brian IrkPhysical Therapist1790157113
  45. Aubrie Iroga, RBTBehavior Technician1508505876
  46. Bethany Irvine, MSW, LCSWClinical Social Worker1609024389
  47. Stephanie Irvine, OTOccupational Therapist1407407422
  48. Leiazia IrvingBehavior Technician1487451597
  49. Diamond Irwin, BCBABehavior Analyst1043067077
  50. Holly Irwin, M.D.Emergency Medicine Physician1689028474

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.