Provider Profile

Masaya Hirayama

Unclaimed Profile

About Masaya Hirayama

Masaya Hirayama practices thoracic surgery (cardiothoracic) in Saint Louis, MO. The provider's National Provider Identifier (NPI) is 1023984960.

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

Specialty

Thoracic Surgery (Cardiothoracic) (Primary)

Credentials & Licensing

MO licenceAs reported to the NPI registry
No. 2025011275As reported
NPINational Provider Identifier
1023984960Issued 2025

As reported to the NPI registry ↗

Common questions

What is Masaya Hirayama's specialty?

Masaya Hirayama is a thoracic surgery (cardiothoracic) in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Masaya Hirayama?

Masaya Hirayama is listed at 1800 S Brentwood Blvd Apt 213, Saint Louis, MO 63144. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Masaya Hirayama?

The number on file is (314) 368-2002. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Masaya Hirayama's NPI number?

Masaya Hirayama's National Provider Identifier is 1023984960. 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 Masaya Hirayama been practicing?

Masaya Hirayama has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Masaya Hirayama confirmed this information?

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

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