Organization Profile

Mason Street Industries LLC

Unclaimed Profile

At a glance

About Mason Street Industries LLC

Mason Street Industries LLC is a healthcare organization in Greenwich, CT, registered under neurology. The organization's National Provider Identifier (NPI) is 1215805536.

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

Practice Size

TypeGroup practice
Providers registered at this building2

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

Neurology (Primary)

Credentials & Licensing

NPINational Provider Identifier
1215805536Issued 2025

As reported to the NPI registry ↗

Common questions

What is Mason Street Industries LLC's specialty?

Mason Street Industries LLC is a neurologist in Greenwich, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Neurology”.

NPI registry

Where can I find Mason Street Industries LLC?

Mason Street Industries LLC is listed at 115 Mason St Ste 1, Greenwich, CT 06830. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Mason Street Industries LLC?

The number on file is (718) 514-0224. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Mason Street Industries LLC's NPI number?

Mason Street Industries LLC's National Provider Identifier is 1215805536. 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 Mason Street Industries LLC confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Mason Street Industries LLC. If this is you, claiming it is free.

Guide.md

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