NPPES file of Aug 9, 2026

Doctors and health care providers in Columbia, SC

11,200 individual NPPES records list a practice address in Columbia, 1st of 200 South Carolina cities. The largest group is behavior technician: 1,090, 10% of the city's records, against 4% across South Carolina. Page 97 of 224.

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

The 8 largest groups in Columbia

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

Columbia in South Carolina

  • Rank in South Carolina1st of 200 cities by records
  • Share of the state13% of South Carolina's records
  • Specialties present25 or more taxonomy codes
  • Top three groups20.9% of all records
  • Behavior Technician rank1st of the 10 South Carolina cities with the most

Compared with South Carolina as a whole, Columbia has 2.4× the state's share of behavior technician records and 0.57× its share of speech-language pathologist records.

Providers in Columbia, alphabetically

  1. Juliet Igama, M.D.Psychiatry Physician1457309106
  2. Briana Igou, PHARM. D.Pharmacist1407229255
  3. Anna IliasovaFamily Nurse Practitioner1689226557
  4. Sabi IllangakoonPsychiatry Physician1275578833
  5. Nancy Imbeau, PTPhysical Therapist1053723577
  6. Kathryn Imgrund, M.D.Obstetrics & Gynecology Physician1023251394
  7. Charlotte ImlachPsychiatry Physician1700581188
  8. Jennipher Immanuel Manohar, PMHNP, FNPPsychiatric/Mental Health Nurse Practitioner1215713599
  9. Michael Imperial, DPTPhysical Therapist1003928771
  10. Stephanie InglettCertified Respiratory Therapist1831852342
  11. Tavanette IngrahamStudent in an Organized Health Care Education/Training Program1376461335
  12. Benjamin Ingram, ODOptometrist1356301485
  13. Byron Ingram, D.O.Hospitalist Physician1700271046
  14. Corey Ingram, LMSWClinical Social Worker1679006118
  15. Emily IngramPediatric Critical Care Medicine Physician1023472164
  16. Hannah Ingram, BCBABehavior Analyst1821697145
  17. Jenna Ingram, PHARMDPharmacist1972116796
  18. Oprah Ingram, LPCProfessional Counselor1952914988
  19. Toyin Ingram, MDHospitalist Physician1083356067
  20. Michelle Ingram-SmithSocial Worker1972054203
  21. Jesse InmanProfessional Counselor1477421808
  22. Pamela Intintola, M.D.Family Medicine Physician1700983798
  23. Vrunda Intwala, PHARM.D.Pharmacist1376976902
  24. James Inyangetor, PHARMD, RPHPharmacist1417562182
  25. Prudence Ipaye-Adebiyi, MDHospice and Palliative Medicine (Family Medicine) Physician1689136475
  26. Omair Iqbal, MDStudent in an Organized Health Care Education/Training Program1790589844
  27. Afraaz Irani, MDOrthopaedic Surgery Physician1770896086
  28. Malaysia IrbyBehavior Technician1033931373
  29. Andy Iriza, DOPulmonary Disease Physician1588042725
  30. Shannon Iriza, D.O.Rheumatology Physician1124438759
  31. Eduardo Irizarry, MDPhysical Medicine & Rehabilitation Physician1124119524
  32. Morgan IrizarryBehavior Analyst1174284657
  33. Eve IrvinRegistered Nurse1467335067
  34. Ginger Irvin, M.D.Vascular Surgery Physician1023217908
  35. Anita Isaac, LPC-AMental Health Counselor1902481351
  36. Courtney IsaacFamily Nurse Practitioner1073126074
  37. Stephanie IsaacsAdministrator Registered Nurse1154747921
  38. Sarah Isbell, NPAdult Health Nurse Practitioner1740424357
  39. Daniel Iseman, MDGastroenterology Physician1093777310
  40. Christina Isenhower, LMSWSocial Worker1255647608
  41. Rebecca IsherwoodBehavior Technician1487431649
  42. Victor Iskersky, MDNeonatal-Perinatal Medicine Physician1245207711
  43. Muhammad Islam, MDNephrology Physician1366531568
  44. Nadjelah Isme, RBTBehavior Technician1255137808
  45. Michael Isreal, DPTPhysical Therapist1528550118
  46. Shawn Iverson, D.O.Cornea and External Diseases Specialist Physician1205248077
  47. Angel IveryRegistered Nurse1316404155
  48. Cayla Ivey, MDPsychiatry Physician1538963657
  49. Susan Ivey, MDInternal Medicine Physician1720509052
  50. Tierra Izzard-Jeffery, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1386333714

The largest South Carolina cities

  1. Charleston10,840
  2. Greenville10,264
  3. Spartanburg3,328
  4. Florence2,634
  5. Myrtle Beach2,599

All of South Carolina →

How to read this directory

Columbia, South Carolina appears in the CMS National Plan and Provider Enumeration System with 11,200 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 Columbia - 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 Columbia 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 Columbia is weighted toward Behavior Technician (1,090 clinicians, followed by Family Nurse Practitioner with 662 and Pharmacist with 586). 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 South Carolina's population, Columbia reports roughly 208.4 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 Columbia 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 Columbia, SC?

There are 11,200 registered healthcare providers in Columbia, SC, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Columbia?

The most common specialties in Columbia are Behavior Technician, Family Nurse Practitioner, Pharmacist, Mental Health Counselor, Professional Counselor. Behavior Technician has the most providers with 1,090.

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.