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David E. Cox, PHD

Psychologists (Clinical Neuropsychologist)

  • Medicare participating

At a glance

Years since graduation
18
In the NPI registry since
2010
Medicare patients seen, 2024
297

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2010Registered with an NPI (national billing number; not a license date)

Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Clinical Neuropsychologist primary
    FL license PY8100

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Psychologists per capita by county →

Where they work

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
297
Services billed
2,281
Patients’ average age
79
Most frequent Medicare services, 2023
ServiceTimesPatients
Administration of psychological or neuropsychological test, each additional 30 minutes1,072284
Evaluation of neuropsychological test, first hour287286
Evaluation of neuropsychological test, each additional hour287280
Psychiatric diagnostic evaluation286285
Administration of psychological or neuropsychological test, first 30 minutes286285

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Other Psychologists clinicians in Naples

Sources

NPI registry (CMS NPPES, November 2026; record last updated March 19, 2026), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1053625939. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.