Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katherine Powell
Dentist in Waterbury, VT · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881080414
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Registry record
Entity type Individual (Type 1)
Name Katherine Powell
Sex Female
Practice address 77 S Main St, Waterbury, VT, 05676
Phone (802) 244-6366
Enumeration date Apr 10, 2015
Last updated in NPPES Nov 17, 2025
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
What is the NPI number for Katherine Powell?
The National Provider Identifier (NPI) for Katherine Powell is 1881080414, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katherine Powell practice?
The practice location on file with NPPES is in Waterbury, VT. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Christine Blake Counseling Psychologist · Waterbury, VT NPI 1942376405 Holly Maier Dentist · Waterbury, VT NPI 1407059785 Waterbury Family Dentistry, Plc Dentist · Waterbury, VT NPI 1275733354 Mount Mansfield Dentistry Plc General Practice Dentistry · Waterbury, VT NPI 1811370638 Seong Hwan Park Dentist · Waterbury, VT NPI 1801589346
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-17.