Provider Profile

Nellie P. Gannon, DMD

Unclaimed Profile

About Dr. Gannon

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Specialty

General Practice Dentistry (Primary)
General Practice Dentistry (Additional)

Credentials & Licensing

MA licenseDN1859799
IL license019.031842
NPI1710480876
NPI issued03/15/2018

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What is Dr. Gannon's specialty?

Dr. Gannon is a dentist in Boston, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Practice Dentistry”.

NPI registry

Where can I find Dr. Gannon?

Dr. Gannon is listed at 850 Harrison Ave Fl 6, Boston, MA 02118. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Gannon?

The number on file is (617) 414-4837. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Dr. Gannon's NPI number?

Dr. Gannon's National Provider Identifier is 1710480876. 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

How long has Dr. Gannon been practicing?

Dr. Gannon has 8+ years experience. Registered with an NPI since 2018. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Gannon confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gannon. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.