Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Diane O'Neill Lisw LLC

Organization Clinical Social Worker · NPI 1003177395

Diane O'Neill Lisw LLC is a Clinical Social Worker in Fort Mill, South Carolina. Licensed in South Carolina. Registered with an NPI since 2012.

Licensed in
SC
In the registry since
2012
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

852 Gold Hill Rd Ste 206
Fort Mill, SC 29708-7976
Phone: (803) 619-9103
Fax: (866) 585-6452
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 9672 (SC)

Record details

NPI number1003177395
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Diane O'Neill — Sole Member/Manager · (803) 619-9103
NPI enumeratedJune 3, 2012
Last updated in NPPESJune 3, 2012
Mailing address852 Gold Hill Rd, Suite 206, Fort Mill, SC 29708-7976

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