Provider Profile

Mary Ann G. Walker, NP

Unclaimed Profile

About Mary Ann Walker

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Specialty

Nurse Practitioner — Acute Care (Primary)

Credentials & Licensing

NY license430076
NPI1992974125
NPI issued02/21/2008

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.

Common questions

What does Mary Ann G. Walker specialize in?

Mary Ann G. Walker is a nurse practitioner in Ny, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Acute Care”.

NPI registry

Where is Mary Ann G. Walker located?

Mary Ann G. Walker is listed at 1 Gustavel Levy Place Mount Sinai Hospital, Ny, NY 10029. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Mary Ann G. Walker's phone number?

The number on file is (212) 241-8095. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Mary Ann G. Walker?

Mary Ann G. Walker's National Provider Identifier is 1992974125. 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

How much experience does Mary Ann G. Walker have?

Mary Ann G. Walker has 18+ years experience. Registered with an NPI since 2008. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Mary Ann G. Walker's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Mary Ann G. Walker. 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.