Provider Profile

Allyson McMahon

Unclaimed Profile

About Allyson Mcmahon

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Specialty

Addiction & Substance Abuse Counselor (Primary)

Credentials & Licensing

CO license0001674
NPI1972470201
NPI issued10/21/2025

Source: NPPES NPI Registry

Common questions

What is Allyson McMahon's specialty?

Allyson McMahon is an addiction & substance abuse counselor in Denver, CO. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Allyson McMahon?

Allyson McMahon is listed at 3600 Havana St, Denver, CO 80239. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Allyson McMahon?

The number on file is (303) 371-4804. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Allyson McMahon?

Allyson McMahon's National Provider Identifier is 1972470201. 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 Allyson McMahon have?

Allyson McMahon 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 Allyson McMahon's profile verified?

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