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Provider Profile

Ben Ouyang

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At a glance

About Ben Ouyang

Ben Ouyang is a healthcare provider in Boston, MA specializing in medical oncology. This provider record is associated with NPI 1356091896.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Medical Oncology (Primary)

Credentials & Licensing

MA licenceAs reported to the NPI registry
No. 293679As reported
NPINational Provider Identifier
1356091896Issued 2022

As reported to the NPI registry ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Ben Ouyang's specialty?

Ben Ouyang is an oncologist in Boston, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Medical Oncology”.

NPI registry

Where can I find Ben Ouyang?

Ben Ouyang is listed at 55 Fruit St, Boston, MA 02114. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Ben Ouyang?

The number on file is (617) 726-5820. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Ben Ouyang's NPI number?

Ben Ouyang's National Provider Identifier is 1356091896. 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 Ben Ouyang been practicing?

Ben Ouyang has 4+ years experience. Registered with an NPI since 2022. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Ben Ouyang confirmed this information?

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

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