NPPES file of Aug 9, 2026

Doctors and health care providers in Cornelius, OR

129 individual NPPES records list a practice address in Cornelius, 70th of 171 Oregon cities. The largest group is pharmacist: 16, 12% of the city's records, against 3% across Oregon.

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

Cornelius in Oregon

  • Rank in Oregon70th of 171 cities by records
  • Share of the state0.1% of Oregon's records
  • Specialties present25 or more taxonomy codes
  • Top three groups28.7% of all records
  • Pharmacist rank11th of the 10 Oregon cities with the most

Compared with Oregon as a whole, Cornelius has 10× the state's share of dental hygienist records.

Providers in Cornelius, alphabetically

  1. Areicy AguilarStudent in an Organized Health Care Education/Training Program1538987466
  2. Melissa Arguello-Belli, MDFamily Medicine Physician1982649794
  3. Adriana AustinMental Health Counselor1902564669
  4. Sasan Baheri, DMDGeneral Practice Dentistry1205882321
  5. Sean Ballard, RPHPharmacist1447523238
  6. Courtney Barber, PHARMDPharmacist1700483419
  7. Catherine Bax, PAPhysician Assistant1538114970
  8. John Begert, CLINICAL PHARMACISTPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1265986061
  9. Jessica Bledsoe, FNPFamily Nurse Practitioner1366328122
  10. Larry Buchholz, ODOptometrist1770055352
  11. Talia Buchsbaum, NPFamily Nurse Practitioner1326479783
  12. Laura Byerly, MDFamily Medicine Physician1053367540
  13. Rebecca CampbellPeer Specialist1740053115
  14. Yabilex Can RamirezDental Hygienist1679299226
  15. Natalie CarpenterDental Hygienist1366083958
  16. Joselyn CervantesStudent in an Organized Health Care Education/Training Program1326872912
  17. Man Chan, PHARMDPharmacist1023843695
  18. Sunny ChauMental Health Counselor1376208769
  19. Vivian Chau, PHARMDPharmacist1316588809
  20. Lauren ChunPharmacist1821547787
  21. John Chung, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1578801882
  22. Darin Closson, O.D.Optometrist1720392608
  23. William ColdwellPharmacist1609285741
  24. Savannah Correll, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1003555632
  25. Magdalena CortezNursing Home Administrator1528549987
  26. Genesis CruzCommunity Health Worker1952244030
  27. Gabriel DebenedictisCounselor1841574340
  28. Stephanie DebenedictisCounselor1235424888
  29. Sharon Duggan, MSN, FNPFamily Nurse Practitioner1467789453
  30. Ignolia Duyck, CHWCommunity Health Worker1366383432
  31. Joann EnosMental Health Counselor1083147144
  32. Cynthia Esparza, MSCNNutritionist1295597367
  33. Wendy Fargo, MSWPsychologist1164111993
  34. Christopher FlaigContractor1316238900
  35. David Forbess, RPHPharmacist1760716898
  36. Andres Garcia, RPHPharmacist1164018602
  37. Catalina Garcia Alejo, RDHDental Hygienist1649096306
  38. Christopher GebhardtPhysician Assistant1871241588
  39. Joshua Gietzen, PAMedical Physician Assistant1013365469
  40. Merika Goldstein, FNP, MSFamily Nurse Practitioner1013299775
  41. Zachary GongStudent in an Organized Health Care Education/Training Program1255186649
  42. Rebecca GrayMental Health Counselor1841615010
  43. Heymi HamlinChiropractor1235469412
  44. Joseph Hamlin, DC BSChiropractor1417287699
  45. Kaylie Harden, RDHDental Hygienist1376051037
  46. Alma HernandezCommunity Health Worker1558205161
  47. Sherri Hert, LMT, OTR/LOccupational Therapist1588602544
  48. Christine Hicks, RPHPharmacist1124067640
  49. Steven Hill, DMDGeneral Practice Dentistry1760550693
  50. June Houser, DDSDentist1366814923

The largest Oregon cities

  1. Portland42,088
  2. Eugene8,239
  3. Salem6,700
  4. Bend5,313
  5. Medford4,542

All of Oregon →

How to read this directory

Cornelius, Oregon appears in the CMS National Plan and Provider Enumeration System with 129 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 Cornelius - 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 Cornelius 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 Cornelius is weighted toward Pharmacist (16 clinicians, followed by Dental Hygienist with 12 and Mental Health Counselor with 9). 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 Oregon's population, Cornelius reports roughly 3 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 Oregon's most common specialties, Physical Therapist is the most prominent one with no provider currently listing a Cornelius practice address, a coverage gap Cornelius patients typically fill by traveling to a larger nearby hub.

For Cornelius 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 Cornelius, OR?

There are 129 registered healthcare providers in Cornelius, OR, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Cornelius?

The most common specialties in Cornelius are Pharmacist, Dental Hygienist, Mental Health Counselor, Family Nurse Practitioner, General Practice Dentistry. Pharmacist has the most providers with 16.

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.