Physician Profile

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About BAY

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Areas of Expertise

Clinical Social Worker (Primary)

Licensing & Certification

MO license2023025197
NPI1366235616
NPI issued05/28/2025

Source: NPPES NPI Registry

Common questions

What is Dr. Bay's specialty?

Dr. Bay is a clinical social worker in Saint Louis, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Clinical Social Worker”.

NPI registry

Where can I find Dr. Bay?

Dr. Bay is listed at 600 S TAYLOR AVE DEPT PSYCHIATRY, STE 122, Saint Louis, MO 63110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Bay?

The number on file is (314) 286-1700. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Dr. Bay's NPI number?

Dr. Bay's National Provider Identifier is 1366235616. 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. Bay been practicing?

Dr. Bay 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 Dr. Bay confirmed this information?

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

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