Provider Profile
Maryanne Knasas Irwin, DMD is a healthcare provider in Boston, MA specializing in endodontics. This provider record is associated with NPI 1538376165.
Factual summary compiled by Guide.md from public records; not written by this provider.
ONE KNEELAND ST ENDODONTICS DEPT - 4TH FLOOR
Boston, MA 02111
Dr. Knasas Irwin is an endodontics in Boston, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Knasas Irwin is listed at One Kneeland St Endodontics Dept - 4Th Floor, Boston, MA 02111. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (617) 636-6796. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Knasas Irwin's National Provider Identifier is 1538376165. 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
Dr. Knasas Irwin has 19+ years experience. Registered with an NPI since 2007. 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 Dr. Knasas Irwin. If this is you, claiming it is free.
Guide.md
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