Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marianne Thompson Bumgarner, MA, LPC
Professional Counselor in Union, SC · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235805185
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Registry record
Entity type Individual (Type 1)
Name Marianne Thompson Bumgarner
Credential MA, LPC
Sex Female
Practice address 327 W South St, Union, SC, 29379
Phone (803) 944-1575
Fax (864) 658-5367
Enumeration date Aug 20, 2021
Last updated in NPPES Sep 9, 2026
Taxonomy & licenses
101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 11426 (SC) 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.
Frequently asked questions
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.
What specialty is Marianne Bumgarner?
Marianne Bumgarner is registered in NPPES with the primary taxonomy of Professional Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-09-09.