NPPES file of Aug 9, 2026

Doctors and health care providers in Clackamas, OR

2,098 individual NPPES records list a practice address in Clackamas, 12th of 171 Oregon cities. The largest group is pharmacist: 125, 6% of the city's records, against 3% across Oregon. Page 3 of 42.

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

Clackamas in Oregon

  • Rank in Oregon12th of 171 cities by records
  • Share of the state1.7% of Oregon's records
  • Specialties present25 or more taxonomy codes
  • Top three groups15.3% of all records
  • Pharmacist rank5th of the 10 Oregon cities with the most

Compared with Oregon as a whole, Clackamas has 28.3× the state's share of registered respiratory therapist records and 0.20× its share of mental health counselor records.

Providers in Clackamas, alphabetically

  1. Jaime Bartholomew, RN, BSNCommunity Health Registered Nurse1558789636
  2. Heather Bartlemus, L.M.F.T.Marriage & Family Therapist1760695753
  3. George Barton, M.D.Personal Emergency Response Attendant1386737377
  4. Jeffrey Barton, M.D.Colon & Rectal Surgery Physician1295988350
  5. Karen Barton, RPHPharmacist1841441433
  6. Tracy Barton, RPHPharmacist1265804421
  7. Caitlin BascaraBehavior Technician1164064523
  8. Matthew Basco, MDDermatology Physician1386732923
  9. Claudene Baska, RRTRegistered Respiratory Therapist1053630210
  10. Shane BassBehavior Analyst1942706106
  11. Lyudmila Batazhan, RDHDental Hygienist1770988305
  12. Wendy Batchelor Smith, R.N.Community Health Registered Nurse1003140674
  13. Gregory Battles, PHARMD, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1649647215
  14. Catherine Bauman-Virnig, M.S.Counselor1205192226
  15. Matthew Baumgarth, D.D.S., M.S.Endodontics1588674964
  16. Danielle Baxter, MA, LMFT, QMHPMarriage & Family Therapist1891173399
  17. Natalie Baxter, PA-CMedical Physician Assistant1265675599
  18. Aaron Bayne, M.D.Pediatric Urology Physician1578779492
  19. Bronwyn Baz, MDPediatrics Physician1093936486
  20. Peter Beard, PTPhysical Therapist1821112491
  21. Florence Beattie, CNMAdvanced Practice Midwife1932210770
  22. Edmund Beck, MDFamily Medicine Physician1508894718
  23. Jennifer Beemer, N.P.Adult Health Nurse Practitioner1730529629
  24. Patra Behary, M.D.Internal Medicine Physician1083716773
  25. Anne Beltman, M.P.T.Physical Therapist1144571282
  26. Samantha BeneshBehavior Analyst1679156327
  27. David BenjaminEmergency Medicine Physician1134533839
  28. Haley BennettMental Health Counselor1942842570
  29. Riney Bennett, OTD, OTR/LOccupational Therapist1083497226
  30. Mary Benowitz Rebagliati, MDPediatrics Physician1740317445
  31. Zakary Benson, PTOrthopedic Physical Therapist1386767341
  32. Cody Benthin, M.D.Pulmonary Disease Physician1619144490
  33. Kacey BerberichMental Health Counselor1003423187
  34. Laurel Berge, M.D.Emergency Medicine Physician1811944853
  35. Alexander Berger, PA-CPhysician Assistant1619701521
  36. Jennifer Bergman, OTROccupational Therapist1447322136
  37. Allen Berry, CRNARegistered Nurse1316056427
  38. Ethan Berry, MSN CRNACertified Registered Nurse Anesthetist1710094941
  39. Rebecca Bertram, PHARMDPharmacist1851656888
  40. Denise Best, L.P.C.Mental Health Counselor1013191675
  41. Jay Betts, D.O.Ophthalmology Physician1265518666
  42. Lara Bickford, MDEmergency Medicine Physician1891008728
  43. Maribel Bieberach, MDPhysical Medicine & Rehabilitation Physician1407958507
  44. Madison BiekerBehavior Technician1437781671
  45. Julie Bigler, CRNACertified Registered Nurse Anesthetist1821326869
  46. Ashley BillingsleyPhysical Therapist1841744323
  47. Edward Birnbaum, RRTGeneral Care Registered Respiratory Therapist1093967770
  48. Nourolhoda Birouti, MDDiagnostic Radiology Physician1407101678
  49. James Bisio, MDSurgery Physician1770698177
  50. Andrew Bitney, DOFamily Medicine Physician1154815983

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

Clackamas, Oregon appears in the CMS National Plan and Provider Enumeration System with 2,098 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 Clackamas - 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 Clackamas 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 Clackamas is weighted toward Pharmacist (125 clinicians, followed by Internal Medicine Physician with 101 and Emergency Medicine Physician with 94). 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, Clackamas reports roughly 49.6 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.

Of Oregon's most common specialties, Counselor is the most prominent one with no provider currently listing a Clackamas practice address, a coverage gap Clackamas patients typically fill by traveling to a larger nearby hub.

For Clackamas 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 Clackamas, OR?

There are 2,098 registered healthcare providers in Clackamas, OR, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Clackamas?

The most common specialties in Clackamas are Pharmacist, Internal Medicine Physician, Emergency Medicine Physician, Certified Registered Nurse Anesthetist, Family Medicine Physician. Pharmacist has the most providers with 125.

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.