Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexandra Gauthier, BA
Counselor in Marion, IL · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629784749
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Registry record
Entity type Individual (Type 1)
Name Alexandra Gauthier
Credential BA
Sex Female
Practice address 1307 W Main St, Marion, IL, 62959
Phone (618) 997-5336
Fax (618) 993-2969
Enumeration date Jan 24, 2023
Last updated in NPPES Jan 24, 2023
Taxonomy & licenses
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 Alexandra Gauthier?
Alexandra Gauthier is registered in NPPES with the primary taxonomy of 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 2023-01-24.