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 79 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. Eric Gruenberger, MDGeneral Practice Physician1174975734
  2. Sean Grumbach, MDEmergency Medicine Physician1265057178
  3. Brooke GrussingRegistered Dietitian1740687987
  4. Nicola Gualtieri, PTPhysical Therapist1427644566
  5. Carol Guardiola, PTPhysical Therapist1528081122
  6. Sandeep Gude, M.DChild & Adolescent Psychiatry Physician1790006518
  7. Georgia Guest, PHARMDPharmacist1144107517
  8. Taylor GuestBehavior Technician1699580316
  9. Monique Guest-MeekinsCase Manager/Care Coordinator1477922581
  10. Claudia Guignard, RN, LPC, LMFTProfessional Counselor1992911176
  11. Roger Guilbert, OTR/LOccupational Therapist1154429124
  12. Azeeza Guiles, MSWSocial Worker1154551448
  13. Tashana GuillebeauxBehavior Technician1649927112
  14. Alma Guillen MartinezBehavior Technician1366301541
  15. Gary Guinyard PughSocial Worker1740073147
  16. Delores Gulledge, PH.DAthletic Trainer1497392211
  17. Jeniece Gulley, PA-CMedical Physician Assistant1316251317
  18. Laura Gulotta-ParrishInternal Medicine Physician1407596307
  19. Chad Gunnlaugsson, M.D.Otolaryngology Physician1194755314
  20. Emma GunsallusBehavior Technician1679338990
  21. Gariane Gunter, M.D.Psychiatry Physician1386774974
  22. Mina GunterStudent in an Organized Health Care Education/Training Program1003524638
  23. Walter Gunter, DMDGeneral Practice Dentistry1508870908
  24. Abhinav Gupta, M.D.Critical Care Medicine (Internal Medicine) Physician1346290780
  25. Isabel GuptonStudent in an Organized Health Care Education/Training Program1679414080
  26. Mavinder GuramDermatology Physician1235768797
  27. Deborah GurleyProfessional Counselor1558902718
  28. Kendra Gurtler, M.S, CCC-SLPSpeech-Language Pathologist1093047433
  29. Mary Gustafson, NPFamily Nurse Practitioner1922019124
  30. David Guthrie, DPTPhysical Therapist1396636239
  31. Anne GuttmanOrthopaedic Surgery Physician1942051271
  32. Jeffrey Guy, M.D.Sports Medicine (Orthopaedic Surgery) Physician1447214408
  33. Richard GuyCertified Registered Nurse Anesthetist1447741970
  34. Mackenzie GuyerBehavior Technician1104779545
  35. Martin Guzior, PHARMDPharmacist1659859957
  36. Diana GuzmanBehavior Technician1518819978
  37. Shawna Gwin, EDS, LPC, NCCProfessional Counselor1811325186
  38. Chelsea Habbick, MSOT, OTR/LOccupational Therapist1083324479
  39. Russell Haber, PHDCounseling Psychologist1578626586
  40. Sarah HabersbergerMental Health Counselor1033060223
  41. Abby Habicht, M.S., CCC-SLPSpeech-Language Pathologist1144561465
  42. Rudayna Hachem, PHARM DPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1700503315
  43. Lynn Hackett, MDGeriatric Psychiatry Physician1407959349
  44. Dylan Hackley, PTAPhysical Therapy Assistant1679248074
  45. Monica Haddock, LMSWSocial Worker1033820857
  46. Majid Haditaghi, MDNeurology Physician1932726411
  47. De'Onna HadleyBehavior Technician1437018744
  48. Jack HadwinMental Health Counselor1720818792
  49. Randall HadwinPhysical Therapy Assistant1881398485
  50. Brittanie Hagen, MDObstetrics & Gynecology Physician1306266226

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.