Provider Profile
Listed in the NPI registry as a nurse practitioner — family, Karen Liu, FNP-C practices in New York, NY. Karen graduated from State University of New York Downstate Medical Center in 2020.
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.
622 W 168TH ST
New York, NY 10032
Karen Liu is a nurse practitioner in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Karen Liu is listed at 622 W 168Th St, New York, NY 10032. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (877) 426-5637. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Karen Liu's National Provider Identifier is 1073114112. 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
Karen Liu attended State University of New York Downstate Medical Center, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
Karen Liu has 6 years experience. Calculated from a graduation year of 2020, 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 Karen Liu. 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.