Provider Profile

John Dalton O'Haire

Unclaimed Profile

About John O'haire

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Specialty

Mental Health Counselor (Primary)

Credentials & Licensing

NPI1104754357
NPI issued05/09/2026

Source: NPPES NPI Registry

Common questions

What does Dr. O'Haire specialize in?

Dr. O'Haire is a mental health counselor in Quincy, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Mental Health Counselor”.

NPI registry

Where is Dr. O'Haire located?

Dr. O'Haire is listed at 24 MAIN ST APT 2, Quincy, MA 02169. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. O'Haire's phone number?

The number on file is (774) 269-8140. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. O'Haire?

Dr. O'Haire's National Provider Identifier is 1104754357. 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 Dr. O'Haire's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. O'Haire. 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.