NPPES file of Aug 9, 2026

Doctors and health care providers in Chapel Hill, NC

7,608 individual NPPES records list a practice address in Chapel Hill, 7th of 412 North Carolina cities. The largest group is students in training: 1,203, 16% of the city's records, against 3% across North Carolina. Page 101 of 153.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Chapel Hill

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Chapel Hill in North Carolina

  • Rank in North Carolina7th of 412 cities by records
  • Share of the state3.8% of North Carolina's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.9% of all records
  • Students in training rank2nd of the 10 North Carolina cities with the most

Compared with North Carolina as a whole, Chapel Hill has 4.5× the state's share of student in an organized health care education/training program records and 0.37× its share of mental health counselor records.

Providers in Chapel Hill, alphabetically

  1. Ann O'Neil, LCSWAClinical Social Worker1598423949
  2. Cailey O'Neill, MDStudent in an Organized Health Care Education/Training Program1952199721
  3. Erica O'Neill, MDObstetrics & Gynecology Physician1073717823
  4. Lori O'Neill, PTPhysical Therapist1063538007
  5. Thomas O'Neill, MDInternal Medicine Physician1639373327
  6. Megan O'Reilly, RNRegistered Nurse1568083194
  7. Paige O'TooleStudent in an Organized Health Care Education/Training Program1174416861
  8. Lyndsay OakesonStudent in an Organized Health Care Education/Training Program1598512048
  9. Mofiyinfoluwa Obadina, M.D.Internal Medicine Physician1790211365
  10. Justice ObasohanStudent in an Organized Health Care Education/Training Program1780505644
  11. Bryan Obika, MDStudent in an Organized Health Care Education/Training Program1659168813
  12. Nicole Ocasio MartinezStudent in an Organized Health Care Education/Training Program1912697558
  13. Teny Odaimi, DMDDentist1447147616
  14. Oladeji Odewade, MDStudent in an Organized Health Care Education/Training Program1518588821
  15. Amy Odom, SLP/CCCSpeech-Language Pathologist1104187541
  16. Matthew Odom, ATC, LATAthletic Trainer1609986173
  17. Andrew Odum, RNRegistered Nurse1194529719
  18. John OdumosuAnesthesiology Physician1407437361
  19. Araba Ofosu-Somuah, MDInternal Medicine Physician1255863098
  20. Ryan Ogilvy, OTAOccupational Therapy Assistant1467150268
  21. Danielle Ogonowski, DOStudent in an Organized Health Care Education/Training Program1568306157
  22. Enioluwafe Ojo, MDPsychiatry Physician1760064752
  23. Ebiere Okah, MDFamily Medicine Physician1265969893
  24. Tyler Okelberry, AG-ACNPAcute Care Nurse Practitioner1740826015
  25. Raven OkhiriaStudent in an Organized Health Care Education/Training Program1548011463
  26. Christina OkoloStudent in an Organized Health Care Education/Training Program1659126639
  27. Chris Okorieocha, MDStudent in an Organized Health Care Education/Training Program1184298945
  28. Chinonyerem Okoro, M.D.Urology Physician1407235211
  29. Ugochukwu OkoroaforObstetrics & Gynecology Physician1720669757
  30. Stephanie Okoth, MSW, LCSWClinical Social Worker1770845273
  31. Laurel Okulski, AUDAudiologist1588961429
  32. Amal Oladuja, MDStudent in an Organized Health Care Education/Training Program1730879693
  33. Vilhelm Olafsson, DDSDentist1912310053
  34. Christopher Olcott, MDOrthopaedic Surgery Physician1770682528
  35. Joseph Oleniacz, MDPediatrics Physician1376539114
  36. Kathleen Oleniacz, CRNACertified Registered Nurse Anesthetist1417922113
  37. Judi Oleski, PH.D.Psychologist1134286982
  38. Scott Oliaro, ATCAthletic Trainer1538173927
  39. Kristen OlingerDiagnostic Radiology Physician1265859193
  40. Anne Olivar, LCSW, LCASClinical Social Worker1427673789
  41. Gustavo Oliveira, D.D.S., M.S.Dentist1871805515
  42. Karina Olivo-Holzl, MC; IBCLC 156466;Student in an Organized Health Care Education/Training Program1932759586
  43. David Ollila, MDSurgical Oncology Physician1972698173
  44. Nadia OlmosBehavior Technician1003786286
  45. Emile Olsen, PT, DPTPhysical Therapist1972868248
  46. Jason OlsenGeneral Practice Dentistry1841493574
  47. Amber Olson, DMDStudent in an Organized Health Care Education/Training Program1912687989
  48. Brooke OlsonStudent in an Organized Health Care Education/Training Program1558002865
  49. Mia OlsonPhysician Assistant1316838550
  50. Elizabeth OlssonStudent in an Organized Health Care Education/Training Program1225826811

The largest North Carolina cities

  1. Charlotte23,603
  2. Raleigh16,309
  3. Durham13,451
  4. Winston Salem10,040
  5. Greensboro8,190

All of North Carolina →

How to read this directory

Chapel Hill, North Carolina appears in the CMS National Plan and Provider Enumeration System with 7,608 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 Chapel Hill - 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 Chapel Hill 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 Chapel Hill is weighted toward Student in an Organized Health Care Education/Training Program (1,203 clinicians, followed by Clinical Social Worker with 421 and Physical Therapist with 274). 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 North Carolina's population, Chapel Hill reports roughly 70.2 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.

Of North Carolina's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Chapel Hill practice address, a coverage gap Chapel Hill patients typically fill by traveling to a larger nearby hub.

For Chapel Hill 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 Chapel Hill, NC?

There are 7,608 registered healthcare providers in Chapel Hill, NC, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Chapel Hill?

The most common specialties in Chapel Hill are Student in an Organized Health Care Education/Training Program, Clinical Social Worker, Physical Therapist, Psychiatry Physician, Internal Medicine Physician. Student in an Organized Health Care Education/Training Program has the most providers with 1,203.

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.