Provider Profile
Rexmaria O. Onyeizu, NPN is a nurse practitioner — pediatrics based in Long Island City, NY. Rexmaria is also listed as specializing in registered nurse.
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.
DOE 42-09 28TH STREET
Long Island City, NY 11101
Rexmaria O. Onyeizu is a nurse practitioner in Long Island City, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Pediatrics”.
NPI registry
Rexmaria O. Onyeizu is listed at Doe 42-09 28Th Street, Long Island City, NY 11101. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (347) 599-3600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Rexmaria O. Onyeizu's National Provider Identifier is 1134595374. 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
Rexmaria O. Onyeizu has 11+ years experience. Registered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Rexmaria O. Onyeizu. 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.