Provider Profile
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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.
631 VANDALIA AVE
Brooklyn, NY 11239
Understanding A. Sowerby is a specialist in Brooklyn, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Understanding A. Sowerby is listed at 631 Vandalia Ave, Brooklyn, NY 11239. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (347) 992-3427. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Understanding A. Sowerby's National Provider Identifier is 1740542505. 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
Understanding A. Sowerby has 14+ years experience. Registered with an NPI since 2012. 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 Understanding A. Sowerby. 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.