Provider Profile

Leonard Colin

Unclaimed Profile

About Leonard Colin

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Specialty

Credentials & Licensing

NPI1144173345
NPI issued02/17/2026

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

Where can I find Leonard Colin?

Leonard Colin is listed at 41 Fairlane Dr, Selden, NY 11784. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Leonard Colin?

The number on file is (631) 819-8919. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Leonard Colin?

Leonard Colin's National Provider Identifier is 1144173345. 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

Is Leonard Colin's profile verified?

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