Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Addiction Recovery Institute
Community/Behavioral Health Agency in Pawtucket, RI · enumerated 2006 · authorized official Gregory Mcwilliams, Executive Director.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1053474213
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 001999 | Other | MA | MASS BEHAVIORAL HEALTH PL |
| 84-90140 | Other | RI | UNITED BEHAVIORAL HEALTH |
| 1005920 | Other | RI | NEIGHBOORHOOD HEALTH PLAN |
| 1005920 | Other | MA | NEIGHBOORHOOD HEALTH PLAN |
| AR26102 | Medicaid | RI | - |
| 410281 | Other | RI | BLUE CHIP-RITECARE |
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
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Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-11.