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).
Learn more about Dr. Erna Merlo:
View the full profile to get information on:
- What's important to you
View full profile
be the first!
Specialties & Research
Dr. Erna Merlo, MD is board certified in Family Medicine and Family Medicine - Geriatric Medicine.
More Specialties & Research
Education & Awards
Dr. Merlo graduated from Universidad Nacional De Asuncion-Medicina, Asuncion,, Paraguay.More Education & Awards
Dr. Merlo has 2 hospital affiliations:
- Kaiser Permanente Fontana Medical Center
- Fontana Medical Center