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Allison Swiller, MSW, LCSW

Clinical Social Worker in Durham, NC · enumerated 2016 · practices at Threshold Inc.

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

National Provider Identifier

1336683861

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Registry record

Entity type Individual (Type 1)
Name Allison Swiller
Credential MSW, LCSW
Sex Female
Practice address 609 Gary St, Durham, NC, 27703
Phone (919) 682-4124
Fax (919) 956-7703
Enumeration date Dec 19, 2016
Last updated in NPPES Dec 19, 2016

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License C005981 (NC) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

Where does Allison Swiller practice?
The practice location on file with NPPES is in Durham, NC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Allison Swiller?
The National Provider Identifier (NPI) for Allison Swiller is 1336683861, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-19.