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 163 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. Daniel Detwiler, O.DOptometrist1548540107
  2. Tayler Detwiler, CRNACertified Registered Nurse Anesthetist1447196043
  3. Dale Deubler, PT, MSPhysical Therapist1053384156
  4. Maria Deungria, MDNeonatal-Perinatal Medicine Physician1598718991
  5. Pamela Deuser, PH.D.Clinical Psychologist1992763965
  6. James Deutschle, PHD/LPCCMental Health Counselor1215956511
  7. Meera DevaStudent in an Organized Health Care Education/Training Program1528862067
  8. Sara DevaneyHome Health Aide1982183778
  9. Michael Devany, LSW, LICDCAddiction (Substance Use Disorder) Counselor1477726768
  10. Viola Devany, M.D.Anesthesiology Physician1750349122
  11. Srinivas Devarakonda, MDHematology (Internal Medicine) Physician1154595049
  12. Jasneet Devgun, D.O.Student in an Organized Health Care Education/Training Program1649701145
  13. Michelle DevilbissPhysician Assistant1558827527
  14. Ashley Devine, MSW LSWSocial Worker1780520874
  15. Craig Devine, P.T., A.T.C.Physical Therapist1902934284
  16. Robin Devine, DOFamily Medicine Physician1386683373
  17. Steven Devine, M.D.Hematology (Internal Medicine) Physician1124036579
  18. Sritej Devineni, MDHospitalist Physician1194428532
  19. Christopher Devlin, ATCSports Medicine (Preventive Medicine) Physician1194333641
  20. Renee Devlin, PH.D.Clinical Child & Adolescent Psychologist1336430073
  21. Elizabeth DevoeCase Manager/Care Coordinator1962127274
  22. Stephen Devoe, MDSpecialist1407850183
  23. William DevoeSurgery Physician1770849507
  24. Candice Devol, PA-CMedical Physician Assistant1972808970
  25. Megan Devol, DPTPhysical Therapist1124145065
  26. Kori Devoll, RN, CNPFamily Nurse Practitioner1417397704
  27. Alicia Devore, APRN-CNPFamily Nurse Practitioner1467687384
  28. Elliana Devore, MDOtolaryngology Physician1881259620
  29. James Devore, MDInternal Medicine Physician1033308333
  30. Zachary Devore, MDGastroenterology Physician1952759672
  31. Clarabelle Devries, MDOrthopaedic Surgery Physician1649684945
  32. Kristy Devries, LISWClinical Social Worker1487785267
  33. Kiran Devulapally, MDPulmonary Disease Physician1659326445
  34. Elise Dew, OTR/LOccupational Therapist1215285325
  35. Trevor Dew, DOStudent in an Organized Health Care Education/Training Program1003755562
  36. Isabella DewaldBehavior Technician1578402210
  37. Jestina DewaltBehavior Technician1417653502
  38. Shabana Dewani, MDHematology & Oncology Physician1306928817
  39. Cuyler Dewar, MDStudent in an Organized Health Care Education/Training Program1538910872
  40. Amber Deweese, OTR/L, CHTOccupational Therapist1104091446
  41. Lydia Deweese, RDRegistered Dietitian1225802663
  42. Elisabeth Dewhirst, MDAnesthesiology Physician1801172556
  43. Betsy Dewine, QMHS BA CMS BACase Manager/Care Coordinator1275098519
  44. Audrey DewittStudent in an Organized Health Care Education/Training Program1982523718
  45. Jessica Dewitt, MS, AGACNP-BC, CCRNAcute Care Nurse Practitioner1124793872
  46. John Dewitt, PT, DPT, ATCPhysical Therapist1295851376
  47. Jordan DewittPharmacist1639793961
  48. Kathryn Dewitt, CNPFamily Nurse Practitioner1659771772
  49. Michael Dewitt, PHARMDPharmacist1447784137
  50. Rachel Dewitt, LISWClinical Social Worker1629566971

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.