Doctors in Lone Tree, CO
Active healthcare providers in Lone Tree sourced from the CMS NPPES weekly file, no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.
Where this city sits in the corpus
Lone Tree ranks 26th among 196 Colorado cities by CMS provider count, holding 0.9% of the state's NPIs, led by Student in an Organized Health Care Education/Training Program.
- 1,307
- NPPES providers in city
- 26th
- of 196 CO cities
- 0.9%
- of Colorado providers
- 23.3%
- in top 3 specialties
Lone Tree ranks #7 of 10 Colorado cities for Student in an Organized Health Care Education/Training Program.
Where Lone Tree ranks among Colorado cities
Provider count vs every Colorado city in CMS NPPES (196 cities)
1,307 Top 13% higher than 87% of 196 cities
Each bar is a band; taller bars hold more cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS National Plan & Provider Enumeration System (NPPES) · 2026
Specialty mix in Lone Tree
Share of the city's NPPES registrations by NUCC taxonomy
- Student in an Organi…
Student in an Organized Health Care Education/Training Program
147 providers
- Registered Nurse
Registered Nurse
94 providers
- Physician Assistant
Physician Assistant
64 providers
- Physical Therapist
Physical Therapist
63 providers
- Internal Medicine Ph… 58
Internal Medicine Physician
58 providers
- Family Nurse Practit… 47
Family Nurse Practitioner
47 providers
- Family Medicine Phys… 36
Family Medicine Physician
36 providers
- Mental Health Counse… 27
Mental Health Counselor
27 providers
- Nurse Practitioner 26
Nurse Practitioner
26 providers
- Obstetrics & Gynecol… 25
Obstetrics & Gynecology Physician
25 providers
What this shows Student in an Organized Health Care Education/Training Program is the largest specialty (147 providers, 11.2% of the city), followed by Registered Nurse.
City vs state specialty index
Specialties Lone Tree has more, and fewer, of than Colorado average
Each multiple is this city's share of a specialty divided by that specialty's average share across Colorado , Lone Tree over-indexes gastroenterology physician at 8× the state average and under-indexes clinical social worker at 0.31×. This reflects local practice structure, not care quality.
More common here than Colorado average
Less common here than Colorado average
- Clinical Social Worker 0.31×
- Mental Health Counselor 0.33×
- Pharmacist 0.50×
- Professional Counselor 0.52×
How to read this directory & data limitations
Lone Tree, Colorado appears in the CMS National Plan and Provider Enumeration System with 1,307 registered healthcare providers spanning 20 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 2023 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 (147 clinicians, followed by Registered Nurse with 94 and Physician Assistant with 64). 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 22.2 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.
Which specialties are most common in Lone Tree
| # | Specialty | Providers | % of city |
|---|---|---|---|
| 1 | Student in an Organized Health Care Education/Training Program | 147 | 11.2% |
| 2 | Registered Nurse | 94 | 7.2% |
| 3 | Physician Assistant | 64 | 4.9% |
| 4 | Physical Therapist | 63 | 4.8% |
| 5 | Internal Medicine Physician | 58 | 4.4% |
| 6 | Family Nurse Practitioner | 47 | 3.6% |
| 7 | Family Medicine Physician | 36 | 2.8% |
| 8 | Mental Health Counselor | 27 | 2.1% |
| 9 | Nurse Practitioner | 26 | 2.0% |
| 10 | Obstetrics & Gynecology Physician | 25 | 1.9% |
| 11 | Professional Counselor | 25 | 1.9% |
| 12 | Orthopaedic Surgery Physician | 23 | 1.8% |
| 13 | Surgery Physician | 22 | 1.7% |
| 14 | General Practice Dentistry | 22 | 1.7% |
| 15 | Pharmacist | 20 | 1.5% |
Healthcare Providers (Page 21)
| Name |
|---|
| Kristen Rimmer Speech-Language Pathologist |
| John Riopelle, DO Gastroenterology Physician |
| Alicia Rippy, LPC Professional Counselor |
| Noah Risner Student in an Organized Health Care Education/Training Program |
| Anthony Robateau Colon, MD Internal Medicine Physician |
| Mark Robinson Neurological Surgery Physician |
| Michael Rocklin, M.D. Nephrology Physician |
| Jordyn Roddy, PA-C Surgical Physician Assistant |
| Rachel Rodriguez, M.D. Family Medicine Physician |
| Richard Rodriguez-Brizuela Student in an Organized Health Care Education/Training Program |
| Megan Rogers, FNP Family Nurse Practitioner |
| Trisha Rogers, O.D. Optometrist |
| Steve Rohleder, PHARMD Pharmacist |
| Samantha Roland, MD Ophthalmology Physician |
| Samuel Roll, CNIM Other Technician |
| David Roos, MD Pediatrics Physician |
| Tera Rose Family Nurse Practitioner |
| Kimberly Ross, NP, PMHNP-BC Family Nurse Practitioner |
| Renee Rossi, M.D. Student in an Organized Health Care Education/Training Program |
| Angela Rothkamp, LPC Mental Health Counselor |
| Amanda Roy, WHNP-BC Women's Health Nurse Practitioner |
| Lindy Royer, P.T. Physical Therapist |
| Piper Rudel, FNP Nurse Practitioner |
| Grace Rudersdorf, DDS Dentist |
| Manuel Ruiz, RN Case Management Registered Nurse |
| Debra Ruka, L.AC Acupuncturist |
| Anne Rustemeyer, D.O. Student in an Organized Health Care Education/Training Program |
| Ellen Ryan, M.D. Psychiatry Physician |
| Lucas Rylander, MD Orthopaedic Surgery Physician |
| Mona Sadeghpour, MD Dermatology Physician |
| Halley Sage, MSN, APN, CPNP Pediatric Nurse Practitioner |
| Anita Sahu, M.D. Hospitalist Physician |
| Hasan Salameh, MD Nephrology Physician |
| Ayla Salazar, CST, CSFA Surgical Assistant |
| Federico Salvo Soto, MD Internal Medicine Physician |
| Jennifer Sanchez Villalobos, RN Registered Nurse |
| Kody Sanderfer, NP Adult Health Nurse Practitioner |
| Tyler Sanders Clinical Social Worker |
| Donna Sanford, LCSW Clinical Social Worker |
| Ali Sarram, MD Specialist |
| Jemalene Sattro, RN Ambulatory Care Registered Nurse |
| Charles Sawyer, MA., L.P.C. Professional Counselor |
| Anthony Scardigno, LPC Professional Counselor |
| Robert Schabbing, MD Neurology Physician |
| Richard Schaler, M.D., F.A.C.S. Otolaryngology Physician |
| Christian Schannuth, RPH. Pharmacist |
| David Scheider, M.D Gastroenterology Physician |
| Linda Scheurer, N.P. Nurse Practitioner |
| Donna Schirman, OT Occupational Therapist |
| Gregory Schlessinger, MD Nephrology Physician |
Nearby Cities in Colorado
Other Colorado cities with provider coverage in the CMS NPPES registry.
Frequently Asked Questions
How many doctors are in Lone Tree, CO?
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Related guides
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Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-20.