Margaret Nassym Janisse, DMD
General Practice Dentistry · Woodstock, VT
Margaret Nassym Janisse, DMD is a general practice dentistry with a practice address in Woodstock, Vermont, and NPI 1588849004, issued on Jan 3, 2008. Check the license (Vermont 016-0002248, as entered in NPPES) with the Vermont board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Nassym Janisse
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 016-0002248 VT
Self-reported in NPPES; status is on the state search - Practice location
- 217 Maxham Meadow Way # 10, Woodstock, VT 05091
- Phone
- (802) 457-1903
- Enumerated
- Jan 3, 2008
- Record last updated
- Jan 19, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 257 in Vermont → Look up another NPI →
Verify Margaret Nassym Janisse in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Vermont board licenses this profession
Search for license 016-0002248Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average general practice dentistry in 2024
32 Medicare Part D claims for 26 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin25 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.
Margaret Nassym Janisse among 257 general practice dentistry records in Vermont
Margaret Nassym Janisse, DMD is one of 257 general practice dentistry records with a practice address in Vermont. 53% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 64% of them.
- NPI issued2008 · 64% of these records are older, 34% newer
- In a Medicare fileYes · 53% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2011 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 general practice dentistry records list a practice address in Woodstock
They are 5 of the 46 NPPES records with a practice address in Woodstock, and 257 general practice dentistry records in Vermont.
All 257 in Vermont → Every provider in Woodstock → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Elena Fotiadis, DMDWoodstock, VT 050911861388126
- Mark Knott, D.D.S.Woodstock, VT 050911831378231
- Margaret Stone, D.D.S.Woodstock, VT 050911023164597
- Whitam Vanmeter, D.D.S.Woodstock, VT 050911962781229
- Michael Shafer, DDSWindsor, VT 050891962406215
- David Heydenreich, D.M.D.Bellows Falls, VT 051011477618635
- Christopher Wilson, DDSRandolph, VT 050601750470829
- Peter Britnell, DMDQuechee, VT 050591083818207
Common questions
What is Margaret Nassym Janisse, DMD's NPI number?
Margaret Nassym Janisse, DMD's National Provider Identifier (NPI) is 1588849004, issued on Jan 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Nassym Janisse, DMD located?
The NPPES record lists a practice address at 217 Maxham Meadow Way # 10, Woodstock, VT, 05091. Phone: (802) 457-1903. Providers update this record themselves, so call before visiting.
How can I verify Margaret Nassym Janisse, DMD's license?
NPPES lists Vermont license number 016-0002248, as entered by the provider. Search the Vermont board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret Nassym Janisse, DMD prescribe under Medicare Part D?
In 2024, Margaret Nassym Janisse, DMD had 32 Medicare Part D claims for 26 beneficiaries; the average among general practice dentistry prescribers was 83. 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.