Provider Profile

William D. Walsh, LAC

Unclaimed Profile

About William Walsh

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Specialty

Mental Health Counselor (Primary)

Credentials & Licensing

NJ license37AC000970900
NPI1831015411
NPI issued06/26/2026

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 does William D. Walsh specialize in?

William D. Walsh is a mental health counselor in Haddonfield, NJ. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is William D. Walsh located?

William D. Walsh is listed at 501 N Haddon Ave Ste 3, Haddonfield, NJ 08033. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is William D. Walsh's phone number?

The number on file is (856) 428-7774. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for William D. Walsh?

William D. Walsh's National Provider Identifier is 1831015411. 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 William D. Walsh's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by William D. Walsh. 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.