Provider Profile
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Source: NPPES NPI Registry
41-51 EAST 11TH STREET 4TH FLOOR
New York, NY 10003
Leslie A. Altmark, M.A. is a clinical social worker in New York, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Leslie A. Altmark, M.A. is listed at 41-51 East 11Th Street 4Th Floor, New York, NY 10003. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (212) 477-2600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Leslie A. Altmark, M.A.'s National Provider Identifier is 1689972564. 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
Leslie A. Altmark, M.A. has 15+ years experience. Registered with an NPI since 2011. 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 Leslie A. Altmark, M.A.. 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.