Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Gloria J. Miller, CAC1

Addiction (Substance Use Disorder) Counselor in Greenville, SC · enumerated 2012.

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

National Provider Identifier

1023375219

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Registry record

Entity type Individual (Type 1)

Name Ms. Gloria J. Miller

Credential CAC1

Sex Female

Practice address 1400 Cleveland St, Greenville, SC, 29607

Phone (864) 467-3790

Enumeration date Apr 12, 2012

Last updated in NPPES Apr 12, 2012

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 11062816 (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

Where does Gloria Miller practice?

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

What is the NPI number for Gloria Miller?

The National Provider Identifier (NPI) for Gloria Miller is 1023375219, 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 2012-04-12.