Provider Profile

Melissa Leonardo, CADC

Unclaimed Profile

About Melissa Leonardo

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Specialty

Addiction & Substance Abuse Counselor (Primary)

Credentials & Licensing

NPI1255283339
NPI issued02/11/2026

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

What kind of doctor is Melissa Leonardo?

Melissa Leonardo is an addiction & substance abuse counselor in Nellis Afb, NV. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Melissa Leonardo's address?

Melissa Leonardo is listed at 4700 Las Vegas Blvd N, Nellis Afb, NV 89191. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Melissa Leonardo?

The number on file is (702) 653-2273. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Melissa Leonardo?

Melissa Leonardo's National Provider Identifier is 1255283339. 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 Melissa Leonardo's profile verified?

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