NPI CentralSearch NPIs

Sleep Medicine (Internal Medicine) Physician

Allopathic & Osteopathic Physicians · Internal Medicine · Sleep Medicine

1,947 NPI-registered Sleep Medicine (Internal Medicine) Physician providers nationwide. Choose a state to narrow your search.

Sleep Medicine (Internal Medicine) Physician by state

Providers

A sample of Sleep Medicine (Internal Medicine) Physician providers.

Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.