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 315 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. Brianna Janig, BSSW, LSWSocial Worker1295212314
  2. Gregory Janikian, D.D.S.Dentist1396931945
  3. Kristen Janikian, CRNPObstetrics & Gynecology Nurse Practitioner1720115447
  4. Jeffrey Janis, MDPlastic Surgery Physician1538199013
  5. Kledio Janku, DOStudent in an Organized Health Care Education/Training Program1356145932
  6. Sayo Janneh, REGISTERED NURSECommunity Health Registered Nurse1891573929
  7. Lydia Janning, NPAdult Health Nurse Practitioner1760584916
  8. Mary Janning, R.PH.Pharmacist1952382764
  9. Sarah Jannot, AGPCNP-BCGerontology Nurse Practitioner1538545314
  10. Danielle JanowiczStudent in an Organized Health Care Education/Training Program1952241135
  11. William Jansak, APRNPsychiatric/Mental Health Nurse Practitioner1124653514
  12. Kassandra Jansen, MDStudent in an Organized Health Care Education/Training Program1043914450
  13. Tyler Jansen, RN, CPNP, ACUTE CPNPPediatric Nurse Practitioner1962986679
  14. Julie JansonCommunity Health Worker1285251553
  15. Patrick Janson, ODOptometrist1366415663
  16. Ciara Janssen, PAPhysician Assistant1518757673
  17. Chad Janszen, PT, DPTOrthopedic Physical Therapist1184390304
  18. Olivia Jantz, APRN-NPPsychiatric/Mental Health Nurse Practitioner1629703921
  19. Chelsea Janusz, PAPhysician Assistant1538619192
  20. Adam JaraPsychiatry Physician1629423975
  21. Tina JardiahCase Manager/Care Coordinator1174343552
  22. Wael Jarjour, MDRheumatology Physician1952444994
  23. Fatou JarjuMental Health Counselor1316824394
  24. Haddijatou JarjueCase Manager/Care Coordinator1285423772
  25. Jakub JarmulaStudent in an Organized Health Care Education/Training Program1497472690
  26. Laura JaroncykDentist1659727394
  27. Aaron Jarrell, MSE, LPC, CDCAProfessional Counselor1316433790
  28. Wes Jarrell, LCDC IIAddiction (Substance Use Disorder) Counselor1801246301
  29. Justin JarrettPsychiatric/Mental Health Nurse Practitioner1972450401
  30. Hannah JarvisBehavior Technician1154067700
  31. Michael Jarzabek, DOEmergency Medicine Physician1124039532
  32. Brooke Jasinski, WHNPWomen's Health Nurse Practitioner1689135030
  33. Karen Jaske, APRN-CNPNurse Practitioner1578930350
  34. Phillip Jaskot, PMHNP-BC, RNPsychiatric/Mental Health Nurse Practitioner1437975182
  35. Allison JasperStudent in an Organized Health Care Education/Training Program1265135743
  36. Shandy Jasper-Williams, RNGastroenterology Registered Nurse1982103917
  37. Indira Jasti, M.D.Internal Medicine Physician1952482614
  38. Ramesh Jasti, MDPsychiatry Physician1871531996
  39. Jennifer Jaszek, DPTPhysical Therapist1265262281
  40. Courtney Jatana, D.D.S.Oral & Maxillofacial Surgery (D.M.D.)1912125899
  41. Kris Jatana, MDPediatric Otolaryngology Physician1134169956
  42. Evedrine JatorBehavior Technician1598487829
  43. Sehrish Javaid, BDS,MS,PHDOral and Maxillofacial Pathology Dentistry1932722204
  44. Leila Javidi, M.D.Family Medicine Physician1538513585
  45. Angela JavorinaProfessional Counselor1851808216
  46. Bridget Jawad, CRNACertified Registered Nurse Anesthetist1316574379
  47. Keifa JawardCase Manager/Care Coordinator1659251957
  48. Fatima Jawed, LPCMental Health Counselor1528807500
  49. Gayane JaworskyAddiction (Substance Use Disorder) Counselor1619756954
  50. Chelsea JayCase Manager/Care Coordinator1326908807

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.