NPPES file of Aug 9, 2026

Doctors and health care providers in Lone Tree, CO

1,405 individual NPPES records list a practice address in Lone Tree, 23rd of 193 Colorado cities. The largest group is students in training: 114, 8% of the city's records, against 3% across Colorado. Page 12 of 29.

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

Lone Tree in Colorado

  • Rank in Colorado23rd of 193 cities by records
  • Share of the state0.9% of Colorado's records
  • Specialties present25 or more taxonomy codes
  • Top three groups20% of all records
  • Students in training rank7th of the 10 Colorado cities with the most

Compared with Colorado as a whole, Lone Tree has 7.9× the state's share of gastroenterology physician records and 0.30× its share of clinical social worker records.

Providers in Lone Tree, alphabetically

  1. Kevin Hou, MDInternal Medicine Physician1447644372
  2. Christopher Houser, DOStudent in an Organized Health Care Education/Training Program1659172567
  3. Jessica Howard, CNMAdvanced Practice Midwife1366538894
  4. Stephen Howe, M.D.Anatomic Pathology & Clinical Pathology Physician1689623977
  5. Allison HowellStudent in an Organized Health Care Education/Training Program1225730815
  6. Brandon Hoy, DOFamily Medicine Physician1487150801
  7. Morry Hsu, O.D.Optometrist1215067087
  8. Heather Huber, CNIMElectroneurodiagnostic Specialist/Technologist1316382666
  9. Michael Huber, DDSPeriodontics1245312990
  10. Tracy Huckin, D.O.Cardiovascular Disease Physician1801077581
  11. Samantha Hudgins, PA-CPhysician Assistant1477141380
  12. Joan Huebner, PHDClinical Psychologist1972213338
  13. Michelle HuffmanMental Health Counselor1013160670
  14. Rory Hughes, DOStudent in an Organized Health Care Education/Training Program1720889975
  15. Daniel Humer, PA-CPhysician Assistant1003053554
  16. Laura Hunt, LPCMental Health Counselor1013614056
  17. Kyle Hunter, PAMedical Physician Assistant1184696536
  18. Jennifer Hutchings, LPCMental Health Counselor1972172377
  19. Suzanne Hutchison, MDFamily Medicine Physician1619927308
  20. Maria Ibach, PAPhysician Assistant1346296795
  21. Raymond Ibarra, P.T.Physical Therapist1316008915
  22. Christina Ikard, MS, CGCGenetic Counselor (M.S.)1427414325
  23. Allen Iloreta, PA-CPhysician Assistant1265716302
  24. Darby Isaacson, DMDStudent in an Organized Health Care Education/Training Program1992448039
  25. Rebecca Isaacson, PAMedical Physician Assistant1235242843
  26. Morgan Isch, M.S., OTR/LOccupational Therapist1730523051
  27. Rachel Israel, CNM, APRNAdvanced Practice Midwife1780910059
  28. Travis Israel, D.O.Student in an Organized Health Care Education/Training Program1497101216
  29. Marina Ivashchenko, MDFamily Medicine Physician1235276593
  30. Terri Ives, SC.D., AU.D.Audiologist1477559540
  31. Madhan Iyengar, M.D.Gastroenterology Physician1326316647
  32. Simon Izaguirre, MDNeurology Physician1891255881
  33. Walter JaakkolaChiropractor1801055769
  34. Lance Jackson, FNP-CFamily Nurse Practitioner1356926299
  35. Brianna Jacobs, CNMAdvanced Practice Midwife1386426146
  36. Connor Jacobsen, MDFamily Medicine Physician1518544618
  37. Ammie Jaggars, LSASurgical Assistant1023253341
  38. Vaman Jakribettuu, MDGastroenterology Physician1487696043
  39. Jeffrey James, DOGynecologic Oncology Physician1316144868
  40. Melissa James, PA-CPhysician Assistant1003167966
  41. Tayler James, M.D.Surgery Physician1922539956
  42. Eric Jamrich, M.D.Orthopaedic Surgery Physician1134120884
  43. Elizabeth Janich, WHNPWomen's Health Nurse Practitioner1982854931
  44. Lindsey Jannach, M.D.Emergency Medicine Physician1891131975
  45. Kathryn Jansky, CRNARegistered Nurse1275662744
  46. Nakita Jarmon, AUDAudiologist1770066201
  47. Avani Javer, MDSports Medicine (Family Medicine) Physician1255747861
  48. Katherine Jenkins, NPObstetrics & Gynecology Nurse Practitioner1235479916
  49. Ellen Jennings, APN, RNWomen's Health Nurse Practitioner1609291715
  50. Geoffrey Jensen, MDGastroenterology Physician1518013143

The largest Colorado cities

  1. Denver25,068
  2. Colorado Springs19,771
  3. Aurora17,400
  4. Fort Collins6,928
  5. Boulder5,635

All of Colorado →

How to read this directory

Lone Tree, Colorado appears in the CMS National Plan and Provider Enumeration System with 1,405 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 Lone Tree - 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 Lone Tree 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 Lone Tree is weighted toward Student in an Organized Health Care Education/Training Program (114 clinicians, followed by Registered Nurse with 91 and Physician Assistant with 76). 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 Colorado's population, Lone Tree reports roughly 23.9 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 Colorado's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Lone Tree practice address, a coverage gap Lone Tree patients typically fill by traveling to a larger nearby hub.

For Lone Tree 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 Lone Tree, CO?

There are 1,405 registered healthcare providers in Lone Tree, CO, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Lone Tree?

The most common specialties in Lone Tree are Student in an Organized Health Care Education/Training Program, Registered Nurse, Physician Assistant, Physical Therapist, Family Nurse Practitioner. Student in an Organized Health Care Education/Training Program has the most providers with 114.

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.