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Internal Medicine, Sleep Medicine

Dr. JAMES ROY M.D., Ph.D.

Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.

Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.

Public record

NPI 1902833213 · enumerated 2006-06-26 · record updated 2020-03-06. Source: CMS NPPES. A listing is not a TRICARE network approval.

Addresses and phones

Specialties

  • Internal Medicine 207R00000X · License L9462 TX
  • Internal Medicine, Sleep Medicine 207RS0012X · License 49052-020 WI
  • Internal Medicine, Sleep Medicine 207RS0012X · License 2007-00583 NC
  • Internal Medicine, Sleep Medicine 207RS0012X · License 059186 GA
  • Pediatrics 208000000X · License L9462 TX
  • Pediatrics, Sleep Medicine 2080S0012X · License 49052-020 WI
  • Pediatrics, Sleep Medicine 2080S0012X · License 059186 GA
  • Pediatrics, Sleep Medicine 2080S0012X · License MD.28174 AL
  • Pediatrics, Sleep Medicine 2080S0012X · License 2007-00583 NC
  • Internal Medicine, Sleep Medicine 207RS0012X · Primary · License MD.28174 AL

In this directory

Locations and evidence

  • Practice location HUNTSVILLE, AL, 358015318
    Accepting new patientsNot reportedCMS NPPES · September 30, 2026

Plan acceptance

  • No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.