Are you Mark Dahl, PMHNP? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileMark Dahl, PMHNP is a nurse practitioner — psychiatric/mental health practicing in Staten Island, NY. This provider record is associated with NPI 1942187653.
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.
6 MARGARETTA CT
Staten Island, NY 10314
Mark Dahl is a nurse practitioner in Staten Island, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.
NPI registry
Mark Dahl is listed at 6 Margaretta CT, Staten Island, NY 10314. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (646) 287-4878. Contact the office directly to confirm availability and scheduling.
NPI registry
Mark Dahl's National Provider Identifier is 1942187653. 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
Mark Dahl attended Other, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
Mark Dahl has 1 year experience. Calculated from a graduation year of 2025, 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 Mark Dahl. If this is you, claiming it is free.
Guide.md
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