Katherine Powell
Dentist · Waterbury, VT
Katherine Powell is a dentist with a practice address in Waterbury, Vermont, and NPI 1881080414, issued on Apr 10, 2015. Check the license (Vermont 016.0119672, as entered in NPPES) with the Vermont board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Powell
- Primary taxonomy
- Dentist 122300000X
- License number
- 016.0119672 VT
Self-reported in NPPES; status is on the state search - Practice location
- 77 S Main St, Waterbury, VT 05676
- Phone
- (802) 244-6366
- Enumerated
- Apr 10, 2015
- Record last updated
- Nov 17, 2025
- Entity
- Type 1 · individual
8 nearest dentist records → All 175 in Vermont → Look up another NPI →
Also registered at 77 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine Blake, PH.D.Counseling Psychologist1942376405
- Holly Maier, DMDDentist1407059785
- Seong Hwan Park, DDSDentist1801589346
Verify Katherine Powell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Vermont board licenses this profession
Search for license 016.0119672Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average dentist in 2024
50 Medicare Part D claims for 25 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin13 claims
- Chlorhexidine Gluconate13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Katherine Powell among 175 dentist records in Vermont
Katherine Powell is one of 175 dentist records with a practice address in Vermont. 52% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 59% of them.
- NPI issued2015 · 59% of these records are older, 38% newer
- In a Medicare fileYes · 52% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 dentist records list a practice address in Waterbury
They are 3 of the 97 NPPES records with a practice address in Waterbury, and 175 dentist records in Vermont.
All 175 in Vermont → Every provider in Waterbury → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Holly Maier, DMDWaterbury, VT 056761407059785
- Seong Hwan Park, DDSWaterbury, VT 056761801589346
- Terrence Horan, D.D.S.Waitsfield, VT 056731720004260
- Jessica ParkWaitsfield, VT 056731790479376
- Michael Adler, D.D.S.Plainfield, VT 056671881766335
- Shivani AroraPlainfield, VT 056671669198693
- Riley Casella, DMDPlainfield, VT 056671003279290
- Paul Davoren, DDSPlainfield, VT 056671487769659
Common questions
What is Katherine Powell's NPI number?
Katherine Powell's National Provider Identifier (NPI) is 1881080414, issued on Apr 10, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Powell located?
The NPPES record lists a practice address at 77 S Main St, Waterbury, VT, 05676. Phone: (802) 244-6366. Providers update this record themselves, so call before visiting.
How can I verify Katherine Powell's license?
NPPES lists Vermont license number 016.0119672, as entered by the provider. Search the Vermont board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine Powell prescribe under Medicare Part D?
In 2024, Katherine Powell had 50 Medicare Part D claims for 25 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.