NPPES file of Aug 9, 2026

Neurological Surgery Physician in Oregon

134 NPPES records list neurological surgery physician with a practice address in Oregon, 3.2 per 100,000 residents, the 7th highest rate of 51. Portland and Salem have the most; each record links to the provider's NPI and the Oregon license search. Page 1 of 3.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207T00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Portland has the most, 74

  1. Portland74
  2. Salem10
  3. Corvallis7
  4. Medford7
  5. Springfield7

Neurological Surgery Physician records in Oregon

  1. Keyvan Abtin, MDHillsboro, OR 971231871503862
  2. Feridun Acar, MDPortland, OR 972391063509016
  3. Srijan AdhikariPortland, OR 972391992267348
  4. David Adler, MDPortland, OR 972101851311088
  5. Carmina Angeles, MDEugene, OR 974011902000599
  6. David Antezana, MDPortland, OR 972131225024052
  7. Amit Ayer, M.D.Portland, OR 972101841638293
  8. Martin Baggenstos, M.D.Portland, OR 972251114153194
  9. Magdalena Banasiak, MDSalem, OR 973011134143563
  10. Stanley Barnwell, MDPortland, OR 972391891700381
  11. Mark Belza, M.D.Bend, OR 977011740284777
  12. Bradley Bergquist, M.D.Hillsboro, OR 971231538101746
  13. Mehmet Berk, M.D.Portland, OR 970621154536191
  14. Miroslav Bobek, M.D.Medford, OR 975041881693133
  15. Stephen Bowden, M.D.Portland, OR 972391639601776
  16. Jared Brougham, MDMedford, OR 975041124482815
  17. Kim Burchiel, MDPortland, OR 972391891702726
  18. Daniel ClearyPortland, OR 972391164833570
  19. Maurice Collada, M.D.Salem, OR 973021245232065
  20. Kelly Collins, MDPortland, OR 972391831489442
  21. Valerie Coon, MDSpringfield, OR 974771407026263
  22. Jacquelyn Corley, M.D.Corvallis, OR 973301275929473
  23. Willliam Debolt, MDPortland, OR 972291922475813
  24. Caitlin Dedeaux, PAPortland, OR 972391093117228
  25. Praveen Deshmukh, MDCorvallis, OR 973301740257468
  26. Vivek Deshmukh, MDPortland, OR 972251710922026
  27. Aclan Dogan, MDPortland, OR 972391639184153
  28. Marie-Pierre Fournier-Gosselin, M.D.Portland, OR 972391447584552
  29. Edmund Frank, MDPortland, OR 972391790793222
  30. Seymur Gahramanov, M.D.Salem, OR 973021811181886
  31. Catherine Gallo, MDEugene, OR 974011477536100
  32. Steven Goodwin, M.D.Corvallis, OR 973301477599058
  33. Pankaj Gore, MDPortland, OR 972251922288992
  34. Kent Grewe, M.D.Portland, OR 972271417922295
  35. Robert Hacker, MDSpringfield, OR 974771669417648
  36. Andrea Halliday, MDSpringfield, OR 974771306829049
  37. Joshua HannaPortland, OR 972271922531870
  38. Charles Hatchette, MDSalem, OR 973021568662435
  39. Luke Hnenny, MDPortland, OR 972391871926725
  40. Christopher Hong, M.D.Portland, OR 972391508213687
  41. Jerry Hubbard, M.D.Salem, OR 973011952307498
  42. Samuel Hughes, M.D.Clackamas, OR 970151750591350
  43. Kelsey HundleyPortland, OR 972391881057636
  44. Daniel Hutton, D.O.Springfield, OR 974771346365871
  45. Aly Ibrahim, MDPortland, OR 972391265849905
  46. Kristoph Jahnke, MDPortland, OR 972391578646667
  47. Jeffrey Johnson, M.D.Portland, OR 972251457326647
  48. Benjamin Kafka, MDSalem, OR 973021730508169
  49. Michelle Kameda-Smith, MD, PHDPortland, OR 972391700687662
  50. Glenn Keiper, MDEugene, OR 974011093732653

Source: CMS NPPES, primary taxonomy 207T00000X: records by practice city and the list of records, file of Aug 9, 2026.

Oregon ranks 7 of 51 per resident

  1. Pennsylvania3.4
  2. Montana3.4
  3. Massachusetts3.4
  4. Oregon3.2
  5. Missouri3.1
  6. Minnesota3.0
  7. 50 states and D.C.2.6

Source: CMS NPPES, primary taxonomy 207T00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

64.9% of these records appear in a Medicare file, against 78.8% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Oregon64.9%
  2. United States78.8%

Neurological Surgery Physician records in Oregon, measured

  • In a Medicare file87 of 134 · 64.9% here, 78.8% nationally
  • In the CMS Doctors and Clinicians file74 · 55.2% here, 65.8% nationally
  • Not updated in five years or more76 · 56.7% here, 52.5% nationally
  • Median graduation year2007 · the 74 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207T00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

134 NPPES records list neurological surgery physician (207T00000X) as their primary taxonomy with a practice address in Oregon: 3.2 per 100,000 residents against 2.6 nationally (50 states and D.C.). Portland has 74 of them (55%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Louisiana132
  2. South Carolina127
  3. Indiana125
  4. Kentucky111

States with a similar rate per 100,000

  1. Missouri3.1
  2. Minnesota3.0
  3. Ohio3.0
  4. Illinois3.0

The largest states

  1. California929
  2. Texas669
  3. Florida644
  4. New York529
  5. Pennsylvania447

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

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.