Physician Profile
Gian E. Diaz Rodriguez, M.D. is a healthcare provider in San Antonio, TX specializing in maternal & fetal medicine. Gian trained at Ponce School of Medicine, graduating in 2015. Gian is also listed as specializing in obstetrics & gynecology.
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.
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502 MADISON OAK DR STE 210
San Antonio, TX 78258
Gian E. Diaz Rodriguez is a maternal & fetal medicine in San Antonio, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
Gian E. Diaz Rodriguez is listed at 502 Madison Oak Dr Ste 210, San Antonio, TX 78258. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (210) 481-3000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Gian E. Diaz Rodriguez's National Provider Identifier is 1033592787. 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
Gian E. Diaz Rodriguez attended Ponce School of Medicine, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
Gian E. Diaz Rodriguez has 11 years experience. Calculated from a graduation year of 2015, 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 Gian E. Diaz Rodriguez. 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.