A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
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- Currently 3 of 4 stars
The overall average patient rating of Dr. Roberto Diaz, Internist, Sleep Medicine is Good.
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Specialties & Research
Dr. Roberto Diaz, MD is board certified in Internal Medicine and Sleep Medicine.
- He has special expertise in 2 areas:
- Obstructive Sleep Apnea
- Sleep Disorders
Education & Awards
Dr. Diaz graduated from Univ Mayor De San Andres, La Paz.
Dr. Diaz has 4 hospital affiliations:
- CHRISTUS Spohn Memorial Hospital
- Christus Spohn Hospital - Alice
Accepted Insurance Plans
Dr. Diaz accepts these health insurances in at least one office:
- Aetna - 2 plans