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 261 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. Asia Hammond, QMHSCase Manager/Care Coordinator1699252106
  2. Charles Hammond, D.D.S.Dentist1316193733
  3. Christopher Hammond, MDInternal Medicine Physician1134705080
  4. David Hammond, DPTPhysical Therapist1841893179
  5. Donna HammondHomemaker1871199828
  6. Jamie Hammond, COTA/LOccupational Therapy Assistant1386230969
  7. Jennifer HammondSocial Worker1861147720
  8. Krysteen HammondCommunity Health Worker1114674090
  9. Matthew Hammond, PHARMDPharmacist1356970958
  10. Melissa Hammond, CNPAcute Care Nurse Practitioner1821392614
  11. Micah HammondLicensed Practical Nurse1093375479
  12. Pamela HammondAmbulatory Care Registered Nurse1639813652
  13. Nana Hammond-CoffieFamily Nurse Practitioner1598567356
  14. Jill Hammonds, LISWMental Health Counselor1902327687
  15. Ronald HammondsCase Manager/Care Coordinator1104634500
  16. Sophia Hammonds, MD, MPH, FAAFPFamily Medicine Physician1417330085
  17. William Hammonds, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1629630975
  18. Christin Hammons, LPCCCounselor1255147666
  19. Hanin HammoudehProsthodontics1649887670
  20. Julianna HamonPhysician Assistant1689442584
  21. Ayser Hamoudi, MDFamily Medicine Physician1356307094
  22. Heather Hampel, MS, CGCGenetic Counselor (M.S.)1669482659
  23. Ciara HamptonPersonal Care Attendant1699450809
  24. Ebony Hampton, RNRegistered Nurse1457787327
  25. Gregory Hampton, CDCA. 175468Addiction (Substance Use Disorder) Counselor1699347468
  26. Hannah Hampton, FNPFamily Nurse Practitioner1760125603
  27. Iesha HamptonHomemaker1871375733
  28. Janice HamptonCommunity Health Worker1932743770
  29. Kimberly Hampton, NPPediatric Nurse Practitioner1780901850
  30. Lauren Hampton, APRN-CNPNurse Practitioner1669210894
  31. Lyqaela HamptonMental Health Counselor1730931361
  32. Meredith Hampton, CDCAAddiction (Substance Use Disorder) Counselor1104532647
  33. Stacy HamptonBehavior Technician1538659966
  34. Sharnelle Hampton-Holiday, MSSA, LSWClinical Social Worker1093265050
  35. Karen Hampton-McCantsCase Manager/Care Coordinator1891415030
  36. Matthew Hamrick, PHARMDPharmacist1700469129
  37. Valerie HamrickStudent in an Organized Health Care Education/Training Program1295477610
  38. Mohamed Hamza, M.D., PH.D.Neurology Physician1427334838
  39. Omar Hamza, MDStudent in an Organized Health Care Education/Training Program1164282158
  40. Sahar Hamzeh, DDSGeneral Practice Dentistry1013085844
  41. Audrey Han, MDHospice and Palliative Medicine (Internal Medicine) Physician1215564430
  42. David Han, DDS, MSDentist1043405194
  43. Joan Han, MDPediatric Endocrinology Physician1730387440
  44. Lauren HanStudent in an Organized Health Care Education/Training Program1366386823
  45. Sarah Han, MDStudent in an Organized Health Care Education/Training Program1598468696
  46. Yuchi Han, MDCardiovascular Disease Physician1164498291
  47. Beatriz Hanaoka, MDRheumatology Physician1245400688
  48. Amanda HancockBehavior Technician1609661016
  49. Cornelia HancockMental Health Counselor1457095903
  50. Sophia Hancock, QBHSCase Manager/Care Coordinator1588468433

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.