Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary Bissonward, LADC, LCMHC
Counselor in St Johnsbury, VT · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639221369
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Registry record
Entity type Individual (Type 1)
Name Mary Bissonward
Credential LADC, LCMHC
Sex Female
Practice address 297 Summer St, St Johnsbury, VT, 05819
Phone (802) 748-1682
Fax (802) 748-0211
Enumeration date Jan 16, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
101Y00000X Counselor Behavioral Health & Social Service Providers · License 068-0000391 (VT) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1012109 | Medicaid | VT | - |
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
Where does Mary Bissonward practice?
The practice location on file with NPPES is in St Johnsbury, VT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Bissonward?
The National Provider Identifier (NPI) for Mary Bissonward is 1639221369, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.