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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

405 RIVER STREET OPERATING COMPANY, LLC

Active Organization

405 RIVER STREET OPERATING COMPANY, LLC is a Skilled Nursing Facility organization located in MATTAPAN, Massachusetts. NPI 1609733757 is currently active in the NPPES registry. Verify at CMS.

Skilled Nursing Facility · MATTAPAN, MA

Registration Details

NPI Number
1609733757
Provider Type
Organization
NPI Issued
Jan 8, 2026 (0.61590751291898 yrs)
Last Updated
Jan 8, 2026

Practice Information

Address
405 RIVER ST
MATTAPAN, MA, 021262210
Browse MA providers · Browse ZIP 02126
Phone
6172965585
Primary Specialty
Skilled Nursing Facility
314000000X

Other Skilled Nursing Facility Organizations in MATTAPAN, MA

Data sourced from the NPPES National Provider Identifier registry. Healthcare organizations registered in NPPES are assigned an NPI number for use in insurance billing and claims. This information is for informational purposes only. For official verification, use the NPPES NPI Registry.