Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Comprehensive Addiction Treatment LLC

Addiction Medicine (Psychiatry & Neurology) Physician in N Kingstown, RI · enumerated 2017 · authorized official Michael Coburn, Owner/Sole Proprietor.

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

National Provider Identifier

1114430907

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Registry record

Entity type Organization (Type 2)

Legal business name Comprehensive Addiction Treatment LLC

Practice address 1950 Tower Hill Rd, N Kingstown, RI, 02852

Phone (401) 559-3954

Fax (401) 615-8503

Enumeration date Nov 15, 2017

Last updated in NPPES Nov 18, 2025

Taxonomy & classification

2084A0401X Addiction Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License MD08308 (RI) Primary

Authorized official

Name Michael Coburn

Title Owner/Sole Proprietor

Phone (401) 559-3954

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

What type of organization is Comprehensive Addiction Treatment LLC?

Comprehensive Addiction Treatment LLC is registered in NPPES as a Addiction Medicine (Psychiatry & Neurology) Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

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Michael Coburn Addiction Medicine (Psychiatry & Neurology) Physician · North Kingstown, RI NPI 1720040728 Sstar of Rhode Island, Inc. Substance Abuse Rehabilitation Facility · North Kingstown, RI NPI 1093848327 Francis Spicola Addiction (Substance Use Disorder) Counselor · North Kingstown, RI NPI 1437278389 Anne Glaven Adult Health Nurse Practitioner · North Kingston, RI NPI 1255572608 Hanako Jones Mental Health Counselor · North Kingstown, RI NPI 1376824193 Michael Crow Addiction (Substance Use Disorder) Counselor · North Kingstown, RI NPI 1902181613 Kieran Patry Addiction (Substance Use Disorder) Counselor · North Kingstown, RI NPI 1730466160 Lisa Waldman Addiction (Substance Use Disorder) Counselor · North Kingstown, RI NPI 1487900411

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-18.