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Sean Harrington, MSW, LCSW

Clinical Social Worker in Jacksonville, FL · enumerated 2008.

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

National Provider Identifier

1487828869

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Registry record

Entity type Individual (Type 1)
Name Sean Harrington
Credential MSW, LCSW
Sex Male
Practice address 6817 Southpoint Pkwy Ste 2402, Jacksonville, FL, 32216
Fax (833) 449-5193
Enumeration date Apr 17, 2008
Last updated in NPPES Jun 2, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 078326 (NY) Secondary
101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 075485 (NY) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License SW22350 (FL) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier Type State Issuer
075485 Other NY LICENSE
078326 Other NY LICENSE

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

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.
What specialty is Sean Harrington?
Sean Harrington is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-02.