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 324 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. Tina JohnsonCase Manager/Care Coordinator1043081680
  2. Tomika Johnson, RNPsychiatric/Mental Health Nurse Practitioner1972110849
  3. Tori JohnsonRegistered Nurse1306292677
  4. Trebien JohnsonCase Manager/Care Coordinator1780246645
  5. Trena Johnson, LPNLicensed Practical Nurse1932591757
  6. Twanquella JohnsonHomemaker1972358240
  7. Twyna JohnsonCase Manager/Care Coordinator1881435410
  8. Victoria Johnson, LPCC, LICDCProfessional Counselor1831383900
  9. Victoria Johnson, OTR/LOccupational Therapist1629457080
  10. Whitney JohnsonCase Manager/Care Coordinator1780346510
  11. William Johnson, MDFamily Medicine Physician1225130917
  12. Yazmeen Johnson, LPNLicensed Practical Nurse1083442719
  13. Yolanda JohnsonHome Health Aide1972057297
  14. Yonka Johnson, LPNLicensed Practical Nurse1114158904
  15. Zachary JohnsonCase Manager/Care Coordinator1093273104
  16. Zachary JohnsonPhysical Therapy Assistant1730767930
  17. Kade Johnson BarnettCommunity Health Worker1659038271
  18. Leanna Johnson BlackburnMassage Therapist1609380476
  19. Leonard Johnson Jr, QMHSBA CMSBACase Manager/Care Coordinator1386202349
  20. Ericka Johnson SettlesAddiction (Substance Use Disorder) Counselor1982255717
  21. Jemauri Johnson-ColeCase Manager/Care Coordinator1124824388
  22. Danielle Johnson-Curry, DMDDentist1598927311
  23. Joan Johnson-Eiland, LPNLicensed Practical Nurse1487996179
  24. Tonya Johnson-Gilliam, APRN, FNP-CFamily Medicine Physician1538726328
  25. Elizabeth Johnson-Gravely, LPNLicensed Practical Nurse1386918175
  26. Renee Johnson-Jackson, CDCAAddiction (Substance Use Disorder) Counselor1013406578
  27. Adele Johnson-Moore, MSW, LICDCAddiction (Substance Use Disorder) Counselor1598117228
  28. Kimberly Johnson-NeelyAddiction (Substance Use Disorder) Counselor1649839531
  29. Kamani Johnson-O'NealNurse's Aide1316872914
  30. Pasha Johnson-RiversCase Manager/Care Coordinator1760238620
  31. Tamera Johnson-Roy, R.N., C.N.S.Gerontology Clinical Nurse Specialist1396090239
  32. Willa Johnson-Thurman, CDCAAddiction (Substance Use Disorder) Counselor1831776376
  33. Renee JohnssonBehavior Analyst1346854353
  34. Abbey Johnston, MDAnatomic Pathology & Clinical Pathology Physician1598062614
  35. Albert JohnstonGeneral Practice Dentistry1437433836
  36. Ashleigh Johnston, MSW, LCSW-ASocial Worker1023769577
  37. Brandi JohnstonPeer Specialist1922936442
  38. Catherine Johnston, RD, LDRegistered Dietitian1659558443
  39. Cynthia Johnston, LPCMental Health Counselor1518277664
  40. Dena JohnstonFamily Nurse Practitioner1417538646
  41. Diane Johnston, N.P.Family Nurse Practitioner1235134685
  42. Emily Johnston, M.A. CF-SLPSpeech-Language Pathologist1598224164
  43. Leslie JohnstonEmergency Registered Nurse1407600307
  44. Mary Johnston, RD LDRegistered Dietitian1922129824
  45. Mary JohnstonProfessional Counselor1376718239
  46. Peter Johnston, DOOrthopaedic Surgery Physician1184693608
  47. Ryan Johnston, LMTSpecialist1699076240
  48. Steven Johnston, MAProfessional Counselor1477669463
  49. Tequila JohnstonHome Health Aide1730821083
  50. Justine Johnston-Galant, CNPNurse Practitioner1417905779

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.