NPPES file of Aug 9, 2026

Clinical Neuropsychologist in Colorado

155 NPPES records list clinical neuropsychologist with a practice address in Colorado, 2.6 per 100,000 residents, the 6th highest rate of 51. Aurora and Colorado Springs have the most; each record links to the provider's NPI and the Colorado license search. Page 4 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103G00000X · method

Aurora has the most, 47

Clinical Neuropsychologist records in Colorado

  1. E. Roger Williams, PH.D.Colorado Springs, CO 809071427101880
  2. Joan Winfrey-Wells, PH.D.Denver, CO 802371992081533
  3. Michelle Winston, PSY.D.Niwot, CO 805031740383660
  4. Kelly WolfeAurora, CO 800451366820086
  5. Scott Wylie, PSY.D., MSCPFort Collins, CO 805251669497111

Source: CMS NPPES, primary taxonomy 103G00000X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 6 of 51 per resident

  1. Rhode Island4.7
  2. Connecticut3.3
  3. Alaska2.9
  4. Colorado2.6
  5. Maryland2.4
  6. Maine2.4
  7. 50 states and D.C.1.6

Source: CMS NPPES, primary taxonomy 103G00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

25.2% of these records appear in a Medicare file, against 29.8% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Colorado25.2%
  2. United States29.8%

Clinical Neuropsychologist records in Colorado, measured

  • In a Medicare file39 of 155 · 25.2% here, 29.8% nationally
  • In the CMS Doctors and Clinicians file46 · 29.7% here, 37.6% nationally
  • Not updated in five years or more94 · 60.6% here, 58.4% nationally
  • Median graduation year2011 · the 46 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103G00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

155 NPPES records list clinical neuropsychologist (103G00000X) as their primary taxonomy with a practice address in Colorado: 2.6 per 100,000 residents against 1.6 nationally (50 states and D.C.). Aurora has 47 of them (30%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. New Jersey155
  2. Maryland151
  3. Ohio144
  4. Arizona137

States with a similar rate per 100,000

  1. Maine2.4
  2. Alaska2.9
  3. New Hampshire2.4
  4. Minnesota2.3

The largest states

  1. California743
  2. New York424
  3. Texas388
  4. Florida372
  5. Massachusetts338

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

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.