Physician Profile

A J. Guillaume, M.D.

Unclaimed Profile

About Dr. Guillaume

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Specialty

Reproductive Endocrinology (Primary)

Credentials & Licensing

NY license128962
NPI1366473241
NPI issued07/06/2006

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 A J. Guillaume specialize in?

A J. Guillaume is a reproductive endocrinology in Cambria Heights, NY. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is A J. Guillaume located?

A J. Guillaume is listed at 22767 114Th Ave, Cambria Heights, NY 11411. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is A J. Guillaume's phone number?

The number on file is (718) 613-4080. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for A J. Guillaume?

A J. Guillaume's National Provider Identifier is 1366473241. 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 A J. Guillaume have?

A J. Guillaume has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is A J. Guillaume's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by A J. Guillaume. 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.