Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mathew Crecelius

Addiction (Substance Use Disorder) Counselor in Central Falls, RI · enumerated 2025.

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

National Provider Identifier

1871397224

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Registry record

Entity type Individual (Type 1)

Name Mathew Crecelius

Sex Male

Practice address 200 Central St, Central Falls, RI, 02863

Phone (401) 365-6811

Fax (401) 365-6813

Enumeration date Apr 3, 2025

Last updated in NPPES Apr 24, 2025

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License CDP01035 (RI) Primary

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.

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Frequently asked questions

What specialty is Mathew Crecelius?

Mathew Crecelius is registered in NPPES with the primary taxonomy of Addiction (Substance Use Disorder) Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Briana Rampino Addiction (Substance Use Disorder) Counselor · Central Falls, RI NPI 1639823974

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-24.