Provider Profile
Listed in the NPI registry as a nurse practitioner — gerontology, Maryanne Henderson, NP practices in New York, NY. NPI 1811945165 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
423 E 23RD ST
New York, NY 10010
Maryanne Henderson 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 — Gerontology”.
NPI registry
Maryanne Henderson is listed at 423 E 23Rd St, New York, NY 10010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (212) 951-6848. Contact the office directly to confirm availability and scheduling.
NPI registry
Maryanne Henderson's National Provider Identifier is 1811945165. 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
Maryanne Henderson has 20+ years experience. Registered with an NPI since 2006. 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 Maryanne Henderson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.