Giannie Castellanos OD, PA
About this NPIWhat this record shows.
NPI 1639931728 is registered to Giannie Castellanos OD, PA, a healthcare organisation classified as "Optometrist" and located at 8051 W 24th Ave Ste 13 in Hialeah, Florida. The organisation's authorised official is Giannie Castellanos. The organisation has been enumerated in the NPI registry since 2024.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Giannie Castellanos OD, PA accepts. To confirm in-network status with your specific health plan, contact Giannie Castellanos OD, PA directly at (305) 364-3737.
Frequently asked
Yes. NPI 1639931728 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (305) 364-3737.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Giannie Castellanos OD, PA is a Type-2 organisational NPI.