NPI Portal NPI Lookup & Verification

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

Mrs. Vanessa Galvarino Hiers, MSW, LMSW

Social Worker in Columbia, SC · enumerated 2012.

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

National Provider Identifier

1477898492

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Registry record

Entity type Individual (Type 1)
Name Mrs. Vanessa Galvarino Hiers
Credential MSW, LMSW
Sex Female
Practice address Columbia, SC, 29210
Phone (803) 896-7464
Fax (803) 896-7451
Enumeration date Dec 3, 2012
Last updated in NPPES Dec 3, 2012

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

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 4672 (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.

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Frequently asked questions

What is the NPI number for Vanessa Hiers?
The National Provider Identifier (NPI) for Vanessa Hiers is 1477898492, a Type 1 (individual) record in the CMS NPPES registry.
Where does Vanessa Hiers practice?
The practice location on file with NPPES is in Columbia, SC. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-03.