Provider Profile

William Nason, M.S.

Unclaimed Profile

About William Nason

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Specialty

Psychologist — Clinical (Primary)

Credentials & Licensing

MI license6301003841
NPI1851513378
NPI issued05/03/2007

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 William Nason's specialty?

William Nason is a psychologist in Grand Blanc, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.

NPI registry

Where can I find William Nason?

William Nason is listed at 5207 Wishing Well Dr, Grand Blanc, MI 48439. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact William Nason?

The number on file is (586) 263-8700. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is William Nason's NPI number?

William Nason's National Provider Identifier is 1851513378. 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 William Nason been practicing?

William Nason has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has William Nason confirmed this information?

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