Provider Profile
Mary K. Hannum, RD, LD, CDE is a registered dietitian / nutritionist based in Toledo, OH. The provider's National Provider Identifier (NPI) is 1467685602.
Factual summary compiled by Guide.md from public records; not written by this provider.
1515 S BYRNE RD
Toledo, OH 43614
Mary K. Hannum, RD, LD is a registered dietitian / nutritionist in Toledo, OH. That is the designation recorded for this NPI in the federal registry.
NPI registry
Mary K. Hannum, RD, LD is listed at 1515 S Byrne Rd, Toledo, OH 43614. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (419) 382-3475. Contact the office directly to confirm availability and scheduling.
NPI registry
Mary K. Hannum, RD, LD's National Provider Identifier is 1467685602. 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 K. Hannum, RD, LD has 17+ years experience. Registered with an NPI since 2009. 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 K. Hannum, RD, LD. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.