Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Carol A. G. Gillen, Lmhc, LLC

Q: What is the NPI number for Carol A. G. Gillen, Lmhc, LLC?

The NPI for Carol A. G. Gillen, Lmhc, LLC is 1336619006, a Type 2 (organization) record in the CMS NPPES registry.

Mental Health Counselor in Smithfield, RI · enumerated 2018 · authorized official Carol Gillen, Owner.

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

National Provider Identifier

1336619006

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Registry record

Entity type Organization (Type 2)

Legal business name Carol A. G. Gillen, Lmhc, LLC

Practice address 28 Cedar Swamp Rd Unit 206, Smithfield, RI, 02917

Phone (401) 222-9882

Fax (401) 648-4854

Enumeration date Nov 26, 2018

Last updated in NPPES Nov 26, 2018

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary

Authorized official

Name Carol Gillen

Title Owner

Phone (401) 222-9882

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 is the NPI number for Carol A. G. Gillen, Lmhc, LLC?

The NPI for Carol A. G. Gillen, Lmhc, LLC is 1336619006, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Carol A. G. Gillen, Lmhc, LLC?

NPPES lists Carol Gillen (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-26.