Provider Profile
Mary Nessan, DENTAL HYGIENIST is a dental hygienist practicing in Billings, MT. This provider record is associated with NPI 1639789696.
Factual summary compiled by Guide.md from public records; not written by this provider.
Not verified · check the state board
123 S 27TH ST
Billings, MT 59101
Mary Nessan is a dental hygienist in Billings, MT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Mary Nessan is listed at 123 S 27Th St, Billings, MT 59101. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (406) 247-3333. Contact the office directly to confirm availability and scheduling.
NPI registry
Mary Nessan's National Provider Identifier is 1639789696. 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
Mary Nessan has 6+ years experience. Registered with an NPI since 2020. 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 Mary Nessan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.