NPPES file of Aug 9, 2026

Doctors and health care providers in Henderson, NV

7,490 individual NPPES records list a practice address in Henderson, 3rd of 45 Nevada cities. The largest group is personal care attendant: 1,665, 22% of the city's records, against 32% across Nevada. Page 102 of 150.

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

The 8 largest groups in Henderson

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

Henderson in Nevada

  • Rank in Nevada3rd of 45 cities by records
  • Share of the state7.5% of Nevada's records
  • Specialties present25 or more taxonomy codes
  • Top three groups34.7% of all records
  • Personal Care Attendant rank3rd of the 10 Nevada cities with the most

Compared with Nevada as a whole, Henderson has 2.2× the state's share of physical therapist records and 0.41× its share of student in an organized health care education/training program records.

Providers in Henderson, alphabetically

  1. Estelle Olson, PHARMACISTPharmacist1629680772
  2. Susan OlsonPersonal Care Attendant1063338101
  3. Deanne Omar, AGACNP-BCAcute Care Nurse Practitioner1730630674
  4. Heather Omlin, COTAOccupational Therapy Assistant1164034328
  5. Jennifer Onaga, DOPsychiatry Physician1255917928
  6. Rachel Ong, ND, OMDNaturopath1700548559
  7. Colin Ono-Moore, DPTPhysical Therapist1760911846
  8. Rosa Oquendo Valdes, RBTBehavior Technician1750129193
  9. John OrdillasPhysical Therapist1760281505
  10. Kathryn Ordonez, LMSW, CSW- INTERNSocial Worker1801784939
  11. Amanda OrfanosSpeech-Language Pathologist1336514561
  12. Adrian OrmeBehavior Technician1851243224
  13. Tyler Ormsby, DPTPhysical Therapist1750941480
  14. Andinwoh Orock, PA-CPhysician Assistant1154369619
  15. Sean OrourkeBehavior Technician1861024200
  16. Anelyse OrozcoBehavior Technician1740027648
  17. Christopher OrozcoPersonal Care Attendant1205321155
  18. Jesus OrozcoCounselor1457827404
  19. Luis Orozco-HernandezPersonal Care Attendant1285281063
  20. Katherine OrtaPharmacist1225693914
  21. Angela Ortega-Bermudez, DOInternal Medicine Physician1982873360
  22. Ashley OrtizRehabilitation Practitioner1396224697
  23. Ellen Ortiz, LMFTMarriage & Family Therapist1700342565
  24. Jonathan OrtizPersonal Care Attendant1457821142
  25. Lorraine OrtizPersonal Care Attendant1649749938
  26. Marcy Ortiz, LSWSocial Worker1053929505
  27. Marina OrtizBehavior Technician1144870189
  28. Mario OrtizMarriage & Family Therapist1457766453
  29. Nila OrtizBehavior Technician1083540264
  30. Rossy OrtizChore Provider1245732882
  31. Douglas Orton, ODOptometrist1346249935
  32. Kayla OsbornePersonal Care Attendant1124665435
  33. Kristina Osborne, MS, BCBABehavior Analyst1306142625
  34. Laurie Osborne, APRNAcute Care Nurse Practitioner1285209072
  35. Olena Osborne, MDBehavior Technician1043062102
  36. Vladimir OscarBehavior Technician1356110159
  37. Shelley OslerPersonal Care Attendant1841785797
  38. Shane Osmond, BC-HISHearing Instrument Specialist1992203913
  39. Natalie OsorioMarriage & Family Therapist1588494561
  40. Juan OsunaCommunity Health Worker1477968543
  41. Catherine OswaldPharmacist1225376742
  42. Susan OtoolePersonal Care Attendant1104425040
  43. Lisa OurfalianPersonal Care Attendant1982348991
  44. Vianca OutlandBehavior Technician1265017578
  45. Shanon Ovalles, RPHPharmacist1124496864
  46. Linda Overby, EDS, MSMarriage & Family Therapist1760623045
  47. James Overland, DCChiropractor1649478033
  48. Michael Henry Overly, PTPhysical Therapist1629853916
  49. Sarah Oweis, DMDGeneral Practice Dentistry1114570579
  50. Camille OwensClinical Social Worker1194379859

The largest Nevada cities

  1. Las Vegas65,269
  2. Reno11,565
  3. North Las Vegas5,713
  4. Sparks2,016
  5. Carson City1,556

All of Nevada →

How to read this directory

Henderson, Nevada appears in the CMS National Plan and Provider Enumeration System with 7,490 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 Henderson - 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 Henderson 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 Henderson is weighted toward Personal Care Attendant (1,665 clinicians, followed by Behavior Technician with 614 and Behavior Analyst with 323). 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 Nevada's population, Henderson reports roughly 234.5 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.

For Henderson 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 Henderson, NV?

There are 7,490 registered healthcare providers in Henderson, NV, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Henderson?

The most common specialties in Henderson are Personal Care Attendant, Behavior Technician, Behavior Analyst, Physical Therapist, Family Nurse Practitioner. Personal Care Attendant has the most providers with 1,665.

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.