Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart
The Commonwealth of Massachusetts
Clinical Medical Laboratory in Boston, MA · enumerated 2007 · authorized official Matthew Courchene, Chief Financial Officer.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1053463448
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 800470 | Other | - | HEALTH PILGRIM HEALTH PLA |
| 0805998 | Medicaid | MA | - |
| 804460 | Other | - | TUFTS HEALTH PLAN |
| BOSTON HEALTHNET | Other | - | 20611 |
| 32545 | Other | - | CHILDRENS MEDICAL SECURIT |
| 228421 | Other | MA | BLUE CROSS OF MASS |
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.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is The Commonwealth of Massachusetts?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-18.