Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allison Williams Shipman, LISW-CP

Clinical Social Worker in Columbia, SC · enumerated 2022 · practices at Barnabas Behavioral Healthcare, LLC.

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

National Provider Identifier

1851044812

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Registry record

Entity type Individual (Type 1)

Name Allison Williams Shipman

Credential LISW-CP

Sex Female

Practice address 409 Evelyn Dr, Columbia, SC, 29210

Phone (803) 216-0850

Fax (803) 216-0420

Enumeration date Jan 31, 2022

Last updated in NPPES Feb 1, 2022

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 14960 (SC) Primary

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 specialty is Allison Shipman?

Allison Shipman 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.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-01.