Are you William Lessane, M.S.W., ADT? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Provider Profile

William Lessane, M.S.W., ADT

Is this you? Edit this profile

At a glance

About William Lessane

Listed in the NPI registry as an addiction & substance abuse counselor, William Lessane, M.S.W., ADT practices in Annapolis, MD. NPI 1497624886 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Credentials & Licensing

MD licenceAs reported to the NPI registry
No. 3915As reported
NPINational Provider Identifier
1497624886Issued 2025

As reported to the NPI registry ↗

Common questions

What does William Lessane, M.S.W. specialize in?

William Lessane, M.S.W. is an addiction & substance abuse counselor in Annapolis, MD. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is William Lessane, M.S.W. located?

William Lessane, M.S.W. is listed at 185 Admiral Cochrane Dr Ste 120, Annapolis, MD 21401. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is William Lessane, M.S.W.'s phone number?

The number on file is (443) 440-5782. Contact the office directly to confirm availability and scheduling.

NPI registry

What is William Lessane, M.S.W.'s NPI number?

William Lessane, M.S.W.'s National Provider Identifier is 1497624886. 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 long has William Lessane, M.S.W. been practicing?

William Lessane, M.S.W. 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

Has William Lessane, M.S.W. confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by William Lessane, M.S.W.. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.