Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Corey Ashton Tolliver Sr., LMHP-S

Clinical Social Worker in Chesterfield, VA · enumerated 2023.

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

National Provider Identifier

1033825260

Verified

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Registry record

Entity type Individual (Type 1)

Name Mr. Corey Ashton Tolliver Sr.

Credential LMHP-S

Sex Male

Practice address Chesterfield, VA, 23832

Phone (804) 314-8785

Enumeration date Jan 31, 2023

Last updated in NPPES Jan 7, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904017215 (VA) Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 115006 (TX) Secondary

Other identifiers

Identifier	Type	State	Issuer
85-2842697	Medicaid	VA	-

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 Corey Tolliver?

Corey Tolliver 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.

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