Organization Profile

William J Hennessey MD PC

Unclaimed Profile

About William J Hennessey MD PC

William J Hennessey MD PC is a healthcare organization in Green Island, NY, registered under gynecology. The organization's National Provider Identifier (NPI) is 1033225560.

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

Practice Size

TypeGroup practice
Providers registered at this building3

Counted from individual NPI records registered at the same street address; a shared building can inflate this.

Providers in This Building & Nearby

From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.

Specialty

Gynecology (Primary)

Credentials & Licensing

NPINational Provider Identifier
1033225560Issued 2006

As reported to the NPI registry ↗

Common questions

What is William J Hennessey MD PC's specialty?

William J Hennessey MD PC is a gynecology in Green Island, NY. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find William J Hennessey MD PC?

William J Hennessey MD PC is listed at 31 Lower Hudson Ave, Green Island, NY 12183. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact William J Hennessey MD PC?

The number on file is (518) 272-9140. Contact the office directly to confirm availability and scheduling.

NPI registry

What is William J Hennessey MD PC's NPI number?

William J Hennessey MD PC's National Provider Identifier is 1033225560. 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

Has William J Hennessey MD PC confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by William J Hennessey MD PC. If this is you, claiming it is free.

Guide.md

Is this your practice?

Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.

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