Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Thekey of Massachusetts, LLC

In Home Supportive Care Agency in Boston, MA · enumerated 2022 · authorized official Sean Cygan, Compliance Associate.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1073259974

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Thekey of Massachusetts, LLC

Practice address 60 Leo M Birmingham Pkwy Ste 205&B208, Boston, MA, 02135

Phone (877) 958-2562

Enumeration date May 12, 2022

Last updated in NPPES May 12, 2022

Taxonomy & classification

253Z00000X In Home Supportive Care Agency Agencies Primary

Authorized official

Name Sean Cygan

Title Compliance Associate

Phone (858) 287-3077

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Thekey of Massachusetts, LLC located?

The practice location on file with NPPES is in Boston, MA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-05-12. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-12.