NPPES file of Aug 9, 2026

Doctors and health care providers in Klamath Falls, OR

1,946 individual NPPES records list a practice address in Klamath Falls, 14th of 171 Oregon cities. The largest group is case manager/care coordinator: 357, 18% of the city's records, against 3% across Oregon. Page 6 of 39.

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

Klamath Falls in Oregon

  • Rank in Oregon14th of 171 cities by records
  • Share of the state1.5% of Oregon's records
  • Specialties present25 or more taxonomy codes
  • Top three groups35.9% of all records
  • Case Manager/Care Coordinator rank3rd of the 10 Oregon cities with the most

Compared with Oregon as a whole, Klamath Falls has 19.4× the state's share of technician records and 0.28× its share of massage therapist records.

Providers in Klamath Falls, alphabetically

  1. Patricia CaldwellCase Manager/Care Coordinator1689461782
  2. Kelly Caleb, ATC/RAthletic Trainer1669435541
  3. Linda Callahan, R.N., CRNA, PMHNPPsychiatric/Mental Health Nurse Practitioner1578712568
  4. James Calvert, MDFamily Medicine Physician1477578961
  5. Peter Calvo, PSYDClinical Psychologist1912039975
  6. Lucaina CamarilloOther Technician1659121051
  7. Allen CamidgeCounselor1376907451
  8. Brad CamidgeMental Health Counselor1831560929
  9. Stefano CampanaPhysical Therapist1205617321
  10. Britt CanalesCase Manager/Care Coordinator1619664950
  11. Jennifer Cannon Noles, BSAddiction (Substance Use Disorder) Counselor1144511239
  12. Holly Card, RPHPharmacist1235439647
  13. Patricia CardCase Manager/Care Coordinator1770150534
  14. Emily CardozaPeer Specialist1659252625
  15. Zachary CardozaPeer Specialist1225969462
  16. Rebecca CarlinCase Manager/Care Coordinator1144985219
  17. Lawrence Carlson, M.D.Cardiovascular Disease Physician1639188972
  18. Michaela Carlson, FNP-CFamily Nurse Practitioner1881322360
  19. Madison CarneyCase Manager/Care Coordinator1548821267
  20. Patricia Carney, MS, QMHPMental Health Counselor1326425026
  21. Betty Carpenter, FNPFamily Nurse Practitioner1336863778
  22. Mackenzie CarpenterAddiction (Substance Use Disorder) Counselor1619444304
  23. Hannah CarrBehavior Analyst1033994439
  24. Lori Carson, CADC2, QMHPAddiction (Substance Use Disorder) Counselor1588130462
  25. Troy Carson, QMHACommunity Health Worker1568763506
  26. Marc Evans CasCommunity Health Worker1700640273
  27. Michael Casey, MDOrthopaedic Surgery Physician1285658187
  28. Lashanda CastellanosPeer Specialist1457196941
  29. Cody CastleCase Manager/Care Coordinator1235853094
  30. Leah CastleCounselor1629428529
  31. Rachel CastleClinical Social Worker1356714257
  32. Angelina CastroPeer Specialist1184486797
  33. Charles CatterallMental Health Counselor1871483834
  34. Rebekah CaubleMental Health Counselor1881563047
  35. Eric CavanaughPeer Specialist1336028836
  36. Tracy Cerri, QMHAMental Health Counselor1942713292
  37. Miguel Cezares Hernandez, PSSPeer Specialist1952271421
  38. Joyce Chadderdon, PT, DPT, NCSPhysical Therapist1710595806
  39. Kate Chaney, MSPAS, PA-CPhysician Assistant1295309169
  40. Hajra ChannaPulmonary Disease Physician1205447265
  41. Chelsey Chapman, PA-CPhysician Assistant1184245151
  42. Jaylene ChapmanCase Manager/Care Coordinator1710532338
  43. Gretchen Charlton, BSQMHACase Manager/Care Coordinator1194026138
  44. Brandon Chase, M.D.Family Medicine Physician1730300815
  45. Carol Chase, CADCAddiction (Substance Use Disorder) Counselor1083954572
  46. Brenna Chavarin, BS, EPDHDental Hygienist1730585670
  47. Christopher ChavezPhysical Therapy Assistant1326528761
  48. Jara ChavollaPhysical Therapy Assistant1801761028
  49. Rosana Chavolla-HernandezCounselor1740705086
  50. Tanya CheathamCounselor1316656598

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

Klamath Falls, Oregon appears in the CMS National Plan and Provider Enumeration System with 1,946 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 Klamath Falls - 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 Klamath Falls 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 Klamath Falls is weighted toward Case Manager/Care Coordinator (357 clinicians, followed by Mental Health Counselor with 181 and Peer Specialist with 161). 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, Klamath Falls reports roughly 46 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, Behavior Technician is the most prominent one with no provider currently listing a Klamath Falls practice address, a coverage gap Klamath Falls patients typically fill by traveling to a larger nearby hub.

For Klamath Falls 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 Klamath Falls, OR?

There are 1,946 registered healthcare providers in Klamath Falls, OR, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Klamath Falls?

The most common specialties in Klamath Falls are Case Manager/Care Coordinator, Mental Health Counselor, Peer Specialist, Addiction (Substance Use Disorder) Counselor, Counselor. Case Manager/Care Coordinator has the most providers with 357.

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.