Physician Profile
Xavier EMILIO ACOSTA Diaz-Hernandez, MD is a healthcare provider in St Johns, FL specializing in cardiovascular disease. Xavier is also listed as specializing in student in an organized health care education program.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
300 SAINT ELIZABETH WAY STE 110
St Johns, FL 32259
1611 NW 12th Ave
Miami, FL 33136
Dr. Diaz-Hernandez is a cardiologist in St Johns, FL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiovascular Disease”.
NPI registry
Dr. Diaz-Hernandez is listed at 300 Saint Elizabeth Way Ste 110, St Johns, FL 32259. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (046) 919-1009. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Diaz-Hernandez's National Provider Identifier is 1073018586. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Diaz-Hernandez attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
Dr. Diaz-Hernandez has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Diaz-Hernandez. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.