Provider Profile

Gregg Nicholas

Unclaimed Profile

About Gregg Nicholas

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Specialty

Credentials & Licensing

NPI1154127389
NPI issued02/19/2025

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 Gregg Nicholas's address?

Gregg Nicholas is listed at 225 Broadhollow Rd Ste 402, Melville, NY 11747. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Gregg Nicholas?

The number on file is (631) 385-7780. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Gregg Nicholas?

Gregg Nicholas's National Provider Identifier is 1154127389. 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 Gregg Nicholas have?

Gregg Nicholas has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Gregg Nicholas's profile verified?

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