NPPES file of Aug 9, 2026

Doctors and health care providers in Lyons, CO

56 individual NPPES records list a practice address in Lyons, 101st of 193 Colorado cities. The largest group is clinical social worker: 5, 9% of the city's records, against 5% across Colorado. Page 2 of 2.

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

Lyons in Colorado

  • Rank in Colorado101st of 193 cities by records
  • Share of the state<0.1% of Colorado's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25% of all records
  • Clinical Social Worker rank11th of the 10 Colorado cities with the most

Providers in Lyons, alphabetically

  1. Natalie Thackston, MS RDRegistered Dietitian1871737866
  2. Ann Trombley, MSPTPhysical Therapist1871771287
  3. Joshua Tueting, APNPAdult Health Nurse Practitioner1831459692
  4. Alison Vanleeuwen, PH.D.Speech-Language Pathologist1760627665
  5. Cathryn Williams, LPCMental Health Counselor1932903507
  6. Leann Woods, MA, LPCProfessional Counselor1427508373

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

Lyons, Colorado appears in the CMS National Plan and Provider Enumeration System with 56 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 Lyons - 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 Lyons 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 Lyons is weighted toward Clinical Social Worker (5 clinicians, followed by Professional Counselor with 5 and Physical Therapist with 4). 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, Lyons reports roughly 1 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 Lyons practice address, a coverage gap Lyons patients typically fill by traveling to a larger nearby hub.

For Lyons 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 Lyons, CO?

There are 56 registered healthcare providers in Lyons, CO, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Lyons?

The most common specialties in Lyons are Clinical Social Worker, Professional Counselor, Physical Therapist, Acupuncturist, Speech-Language Pathologist. Clinical Social Worker has the most providers with 5.

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.