Provider Profile

Margaret Oliverio

Unclaimed Profile

About Margaret Oliverio

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Specialty

Internal Medicine (Primary)
Internal Medicine (Additional)

Credentials & Licensing

MA license268059
MA license277736
NPI1740631233
NPI issued06/25/2016

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 Margaret Oliverio's specialty?

Margaret Oliverio is an internist in Westborough, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where can I find Margaret Oliverio?

Margaret Oliverio is listed at 99 Fisher St, Westborough, MA 01581. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Margaret Oliverio?

The number on file is (617) 943-2227. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Margaret Oliverio?

Margaret Oliverio's National Provider Identifier is 1740631233. 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 much experience does Margaret Oliverio have?

Margaret Oliverio has 10+ years experience. Registered with an NPI since 2016. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Margaret Oliverio's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Margaret Oliverio. 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.