Provider Profile

John Hennessy, CASAC

Unclaimed Profile

About John Hennessy

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Specialty

Addiction & Substance Abuse Counselor (Primary)

Credentials & Licensing

NY license96125
NPI1184001240
NPI issued04/28/2015

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 John Hennessy's specialty?

John Hennessy is an addiction & substance abuse counselor in Clifton Park, NY. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find John Hennessy?

John Hennessy is listed at 84 Tallow Wood Dr, Clifton Park, NY 12065. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact John Hennessy?

The number on file is (518) 817-7216. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is John Hennessy's NPI number?

John Hennessy's National Provider Identifier is 1184001240. 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 John Hennessy been practicing?

John Hennessy has 11+ years experience. Registered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has John Hennessy confirmed this information?

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