Organization Profile

405 River Street Operating Company, LLC

Unclaimed Profile · Claim it

At a glance

About 405 River Street Operating Company, LLC

405 River Street Operating Company, LLC is an organization based in Mattapan, MA and listed in the NPI registry under skilled nursing facility. The organization's National Provider Identifier (NPI) is 1609733757.

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

Specialty

Credentials & Licensing

NPINational Provider Identifier
1609733757Issued 2026

As reported to the NPI registry ↗

Common questions

What is 405 River Street Operating Company, LLC's specialty?

405 River Street Operating Company, LLC is a skilled nursing facility in Mattapan, MA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find 405 River Street Operating Company, LLC?

405 River Street Operating Company, LLC is listed at 405 River St, Mattapan, MA 02126. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact 405 River Street Operating Company, LLC?

The number on file is (617) 296-5585. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for 405 River Street Operating Company, LLC?

405 River Street Operating Company, LLC's National Provider Identifier is 1609733757. 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 405 River Street Operating Company, LLC's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by 405 River Street Operating Company, LLC. 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.