Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William Fagginger-Auer, LCMHC
Mental Health Counselor in Montpelier, VT · enumerated 2006 · practices at Washington County Mental Health Services, Inc..
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780780452
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00049387 | Other | VT | BC/BS OF VT |
| 1007401 | Medicaid | VT | - |
| 2078945 | Other | VT | CIGNA |
| 360277 | Other | VT | TRICARE |
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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Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.