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 37 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. Annamarie Bain, LSWSocial Worker1982349825
  2. Kaitlin BainbridgeSpeech-Language Pathologist1003651571
  3. Robert Baiocchi, M.D.Hematology (Internal Medicine) Physician1770599755
  4. Brittany BaioccoSocial Worker1952801367
  5. Adam Bair, RPHPharmacist1417436254
  6. Dorothy Bair, CNPNurse Practitioner1902111727
  7. Rebecca BairClinical Social Worker1952753527
  8. Brittany Baird, BCBABehavior Analyst1447708169
  9. Ian Baird, MDInfectious Disease Physician1427034008
  10. James Baird, M.D.Obstetrics & Gynecology Physician1154688968
  11. Kimmy Bais, MDAnesthesiology Physician1851748545
  12. Heather BaisdenAddiction (Substance Use Disorder) Counselor1689423105
  13. Sherrie BaisdenAddiction (Substance Use Disorder) Counselor1194351916
  14. Nana Kwesi BaiselHome Health Aide1609115740
  15. Ioana Baiu, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1598007544
  16. Isatou BajahaCase Manager/Care Coordinator1477100204
  17. Nojan Bajestani, MDDiagnostic Radiology Physician1780478602
  18. Rewati BajgaiCase Manager/Care Coordinator1104763325
  19. Rudra BajgaiCase Manager/Care Coordinator1205668746
  20. Treva Bajjou, LPNLicensed Practical Nurse1427276245
  21. Sangita Bajpayee, MDNeurology Physician1346761921
  22. Beth Bajus, CNPNurse Practitioner1871728832
  23. Amneet Bajwa, MDHematology (Internal Medicine) Physician1427554013
  24. Rajinder Bajwa, MBBS, MD, MRCP(U.K)Pediatric Hematology & Oncology Physician1255436697
  25. Audrey Bakanauskas, APRN-CNPNurse Practitioner1023010634
  26. Adeola Bakare, INDEPENDENT PROVIDERHomemaker1770325961
  27. Azeez BakarePersonal Care Attendant1598571531
  28. Aimee Baker, DNPCertified Registered Nurse Anesthetist1114774585
  29. Amanda Baker, LISW-SClinical Social Worker1144779299
  30. Andrew Baker, PA-CSurgical Physician Assistant1427318393
  31. Anyllah Baker, SWT BASocial Worker1720552938
  32. Carley Baker, LPNLicensed Practical Nurse1184049165
  33. Chelsea Baker, LSWClinical Social Worker1114469301
  34. Ciara BakerOccupational Therapy Assistant1598417602
  35. Colleen BakerPhysical Therapy Assistant1932765948
  36. Courtney Baker, PMHNPPsychiatric/Mental Health Nurse Practitioner1386167039
  37. Courtney BakerClinical Social Worker1194374348
  38. Dakota BakerCase Manager/Care Coordinator1205564762
  39. Emily Baker, RN, BSNRegistered Nurse1932614740
  40. Evan BakerInternal Medicine Physician1770421059
  41. Gabrielle BakerCase Manager/Care Coordinator1265399703
  42. Glenna Baker, CNPFamily Nurse Practitioner1043580236
  43. Jaclyn BakerCase Manager/Care Coordinator1659066975
  44. Jacob BakerCase Manager/Care Coordinator1538662184
  45. Jennifer BakerBehavior Technician1922593110
  46. Jillian BakerSocial Worker1700330487
  47. Josie BakerGenetic Counselor (M.S.)1790430148
  48. Julie BakerSchool Psychologist1194120998
  49. Justin Baker, PHDPsychologist1003137688
  50. Kyle BakerCase Manager/Care Coordinator1548774326

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.