NPPES file of Aug 9, 2026

Doctors and health care providers in Columbus, OH

36,491 individual NPPES records list a practice address in Columbus, 1st of 711 Ohio cities. The largest group is case manager/care coordinator: 3,958, 11% of the city's records, against 11% across Ohio. Page 320 of 730.

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 Columbus

  1. Case Manager/Care Coordinator3,958
  2. Students in training1,724
  3. Social Worker1,484
  4. Clinical Social Worker1,379
  5. Pharmacist1,160
  6. Family Nurse Practitioner1,127
  7. Licensed Practical Nurse1,040
  8. Registered Nurse993

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

Columbus in Ohio

  • Rank in Ohio1st of 711 cities by records
  • Share of the state11.2% of Ohio's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19.6% of all records
  • Case Manager/Care Coordinator rank1st of the 10 Ohio cities with the most

Compared with Ohio as a whole, Columbus has 1.8× the state's share of anesthesiology physician records and 0.59× its share of physical therapist records.

Providers in Columbus, alphabetically

  1. Barbara Johnson, RNRegistered Nurse1447122742
  2. Bethanne Johnson, RDRegistered Dietitian1447396379
  3. Bobbie Johnson, LPN, MLTLicensed Practical Nurse1487976775
  4. Bre'Shae JohnsonCase Manager/Care Coordinator1578319828
  5. Breanna JohnsonBehavior Technician1407721285
  6. Brian JohnsonCase Manager/Care Coordinator1003335332
  7. Briana JohnsonSocial Worker1114678414
  8. Brittany JohnsonMental Health Counselor1245912476
  9. Brittany JohnsonAttendant Care Provider1184432932
  10. Brittany JohnsonPharmacist1295667384
  11. Bryce Johnson, MDAnesthesiology Physician1659131431
  12. Candace JohnsonClinical Social Worker1760973986
  13. Carlita Johnson, RN, ADNRegistered Nurse1144416868
  14. Caroline Johnson, LISWClinical Social Worker1174672380
  15. Carron JohnsonCase Manager/Care Coordinator1003772062
  16. Catherine Johnson, PHD, RD, LD, CLTMetabolic Nutrition Registered Dietitian1578957627
  17. Celeste JohnsonLicensed Practical Nurse1457742801
  18. Charles Johnson, MDDevelopmental - Behavioral Pediatrics Physician1235121666
  19. Cherie Johnson, IONLicensed Practical Nurse1750017323
  20. Cherie JohnsonHome Health Aide1619669132
  21. Christen Johnson, MD, MPHFamily Medicine Physician1013445527
  22. Christian JohnsonSocial Worker1699628347
  23. Christian Johnson, MDStudent in an Organized Health Care Education/Training Program1326987173
  24. Christina JohnsonAddiction (Substance Use Disorder) Counselor1326884487
  25. Christopher JohnsonAddiction (Substance Use Disorder) Counselor1255831269
  26. Christy Johnson, RNRegistered Nurse1174267199
  27. Colleen Johnson, RN, BSN, OCNRegistered Nurse1063156123
  28. Constance JohnsonHome Health Aide1932625910
  29. Cory JohnsonAddiction (Substance Use Disorder) Counselor1912686577
  30. Courtney Johnson, CNPFamily Nurse Practitioner1215339684
  31. Courtney JohnsonStudent in an Organized Health Care Education/Training Program1053006908
  32. Courtney JohnsonMental Health Counselor1396639571
  33. Courtney JohnsonCase Manager/Care Coordinator1811879158
  34. Cynthia JohnsonCase Manager/Care Coordinator1518501717
  35. Damontay JohnsonCase Manager/Care Coordinator1043033913
  36. Danielle Johnson, PHARMD, RPHPharmacist1629672209
  37. Dashayla JohnsonBehavior Technician1073350385
  38. Dashon JohnsonBehavior Analyst1366140204
  39. David JohnsonRegistered Nurse1730948746
  40. Daylen JohnsonClinical Social Worker1952053266
  41. Dennis Johnson, D.D.S.,M.S.Orthodontics and Dentofacial Orthopedics Dentistry1922241595
  42. Denzel JohnsonCase Manager/Care Coordinator1386377885
  43. Deonte JohnsonHome Health Aide1902639057
  44. Destiny JohnsonAdult Companion1023848603
  45. Dianna Johnson, FNP-BCFamily Nurse Practitioner1053569350
  46. Dominque JohnsonHomemaker1689114134
  47. Ebonee JohnsonDoula1295692168
  48. Elijah Johnson, MSW, LSWClinical Social Worker1518442961
  49. Elizabeth Johnson, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1457460511
  50. Elston JohnsonCardiovascular Disease Physician1568854065

The largest Ohio cities

  1. Cincinnati31,362
  2. Cleveland30,748
  3. Toledo13,583
  4. Dayton12,431
  5. Akron10,950

All of Ohio →

How to read this directory

Columbus, Ohio appears in the CMS National Plan and Provider Enumeration System with 36,491 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 Columbus - 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 Columbus 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 Columbus is weighted toward Case Manager/Care Coordinator (3,958 clinicians, followed by Student in an Organized Health Care Education/Training Program with 1,724 and Social Worker with 1,484). 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 Ohio's population, Columbus reports roughly 309.6 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 Columbus 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 Columbus, OH?

There are 36,491 registered healthcare providers in Columbus, OH, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Columbus?

The most common specialties in Columbus are Case Manager/Care Coordinator, Student in an Organized Health Care Education/Training Program, Social Worker, Clinical Social Worker, Pharmacist. Case Manager/Care Coordinator has the most providers with 3,958.

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.