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 15 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. Rebecca Lamberton, DNPFamily Nurse Practitioner1740914597
  2. Sydney Lancaster, PA-CPhysician Assistant1174368419
  3. Lara Lane, MDObstetrics & Gynecology Physician1205824182
  4. Jordan Lange, MDPediatrics Physician1801325782
  5. Joseph Langston, MDOrthopaedic Surgery Physician1780942128
  6. Vona Lantz, CPNPPediatric Nurse Practitioner1093922809
  7. Joel Larma, M.D.Maternal & Fetal Medicine Physician1376680728
  8. Chad Laroche, PA-CSurgical Physician Assistant1467785717
  9. Mary Jane Laroche, ANPAdult Health Nurse Practitioner1225168073
  10. Sadie LarsenStudent in an Organized Health Care Education/Training Program1467192781
  11. Keith Larson, PTPhysical Therapist1013931021
  12. Andrea Laudenslager, DPTPhysical Therapist1053608554
  13. Lonnie Laughlin, M.D.Hospice and Palliative Medicine (Family Medicine) Physician1891082731
  14. Loren Laughlin, PSYDPsychologist1033216700
  15. Mary Lautenbach, NPNurse Practitioner1043538283
  16. Stephanie Lavergne, MDInfectious Disease Physician1760772735
  17. Janet Lavrich, DOStudent in an Organized Health Care Education/Training Program1871233742
  18. Michael Lawler, DDSGeneral Practice Dentistry1053301986
  19. Kerri Lawlor, DDSEndodontics1679551881
  20. Lindsay Lawrence, D.O.Obstetrics & Gynecology Physician1548622756
  21. Heather Lawson, RNWound Care Registered Nurse1538881883
  22. Alexandra Leary, RNAmbulatory Care Registered Nurse1235890351
  23. Julie Leblanc, DDSPediatric Dentistry1386080174
  24. Sarah Lebovic, MA, LPCCCounselor1457224644
  25. Chan Mi Lee, APNFamily Nurse Practitioner1720539034
  26. Chanida Lee, DOPsychiatry Physician1568929784
  27. Cristina Lee, DOStudent in an Organized Health Care Education/Training Program1518726165
  28. Curtis Lee, DMDGeneral Practice Dentistry1134342470
  29. Erika Lee, M.D.Gastroenterology Physician1689848350
  30. James Lee, DMDDentist1114536240
  31. Jinsoon LeeClinical Psychologist1780851709
  32. Robina Lee, D.O.Student in an Organized Health Care Education/Training Program1689106692
  33. Theresa Lee, M.D.Gastroenterology Physician1457676645
  34. Lorie Legatski, OTOccupational Therapist1013233493
  35. Craig Lehto, PAPhysician Assistant1689718306
  36. Leo Leins, D.D.S.Dentist1386863900
  37. Juliet Leman, DOObstetrics & Gynecology Physician1487866745
  38. Katie LemasGenetic Counselor (M.S.)1669505665
  39. Robert Lenhart, D.O.Internal Medicine Physician1255746038
  40. Victoria Lennox, MDSleep Medicine (Family Medicine) Physician1528529757
  41. Mark Levine, DMDEndodontics1205837853
  42. Warren Levinson, M.D.Family Medicine Physician1427115419
  43. Andrew Levy, M.D.Cardiovascular Disease Physician1700140720
  44. Joseph Levy, MAStudent in an Organized Health Care Education/Training Program1538852348
  45. Sara Lewinski, DPTPhysical Therapist1497156095
  46. Ashley Lewis, M.D.Psychiatry Physician1245689199
  47. Dorothy LewisSurgical Assistant1922798438
  48. Yuliya LibinRegistered Nurse1588146138
  49. Amy Lim, RNRegistered Nurse1609324466
  50. Ann Linares, M.D.Family Medicine Physician1790892065

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.