Provider Profile

Dorian D. Day, RAD-T

Unclaimed Profile

About Dorian Day

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Specialty

Addiction & Substance Abuse Counselor (Primary)

Credentials & Licensing

CA licenseR1531401023
NPI1477316479
NPI issued02/01/2024

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 does Dorian D. Day specialize in?

Dorian D. Day is an addiction & substance abuse counselor in Fairfield, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Dorian D. Day located?

Dorian D. Day is listed at 1525 Union Ave, Fairfield, CA 94533. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dorian D. Day's phone number?

The number on file is (707) 399-9190. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dorian D. Day?

Dorian D. Day's National Provider Identifier is 1477316479. 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 Dorian D. Day have?

Dorian D. Day has 2+ years experience. Registered with an NPI since 2024. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Dorian D. Day's profile verified?

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