Provider Profile

Clarence Day

Unclaimed Profile

About Clarence Day

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Specialty

Credentials & Licensing

NPI1952246969
NPI issued04/23/2026

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 Clarence Day's address?

Clarence Day is listed at 2255 W Centre Ave, Portage, MI 49024. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Clarence Day?

The number on file is (269) 267-9060. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Clarence Day?

Clarence Day's National Provider Identifier is 1952246969. 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

Is Clarence Day's profile verified?

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