Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather Duncan, LPC

Professional Counselor in Martinsville, VA · enumerated 2021.

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

National Provider Identifier

1093396327

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Registry record

Entity type Individual (Type 1)

Name Heather Duncan

Credential LPC

Sex Female

Practice address 24 Clay St, Martinsville, VA, 24112

Phone (276) 632-7128

Fax (276) 632-0127

Enumeration date Apr 19, 2021

Last updated in NPPES Apr 19, 2021

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 0701010439 (VA) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Heather Duncan practice?

The practice location on file with NPPES is in Martinsville, VA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Heather Duncan?

The National Provider Identifier (NPI) for Heather Duncan is 1093396327, 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 2021-04-19.