David Nicholas Simcoe, D.O.
Family Medicine Physician · Williston, VT
David Nicholas Simcoe, D.O. is a family medicine physician with a practice address in Williston, Vermont, and NPI 1225011208, issued on Nov 23, 2005. Check the license (Vermont 0320000562, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- David Nicholas Simcoe
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 0320000562 VT
02002376 IN
Self-reported in NPPES; status is on the state search - Practice location
- 586 Oak Hill RD, Williston, VT 05495
- Phone
- (802) 878-8131
- Enumerated
- Nov 23, 2005
- Record last updated
- Aug 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (802) 879-6853
- Medicare enrollment
- Enrolled (PECOS I20081229000204); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 443 in Vermont → Look up another NPI →
Also registered at 586 Oak Hill RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nancy Abernathey, LICSWClinical Social Worker1639339617
- Mei-Lani BixbyFamily Nurse Practitioner1457692691
- Shannon Burns, PA-C, ATCPhysician Assistant1366853525
- Pamela Dawson, MDFamily Medicine Physician1174631915
- Mary Dill, MDFamily Medicine Physician1700971728
- Harley Donnelly, MDFamily Medicine Physician1417967787
Verify David Nicholas Simcoe in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVermont Board of Medical Practice
Search for license 0320000562Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% more Medicare Part D claims than the average family medicine physician in 2024
5,388 Medicare Part D claims for 509 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 243 claims were for opioids.
Most prescribed
- Atorvastatin Calcium367 claims
- Lisinopril253 claims
- Gabapentin149 claims
- Tamsulosin Hcl135 claims
- Hydrochlorothiazide134 claims
- Losartan Potassium127 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.
Bills Medicare through one group practice
- Thomas Chittenden Health Center, PLCWilliston, VT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Nicholas Simcoe among 443 family medicine physician records in Vermont
David Nicholas Simcoe, D.O. is one of 443 family medicine physician records with a practice address in Vermont. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1999 · median 2005 among the 280 with a school on file
- Record last updated2021 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 family medicine physician records list a practice address in Williston
They are 20 of the 429 NPPES records with a practice address in Williston, and 443 family medicine physician records in Vermont.
All 443 in Vermont → Every provider in Williston → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Pamela Dawson, MDWilliston, VT 054951174631915
- Mary Dill, MDWilliston, VT 054951700971728
- Harley Donnelly, MDWilliston, VT 054951417967787
- James Dougherty, M.D.Williston, VT 054951629188750
- Jan Ferris, D.O.Williston, VT 054951588774608
- Jeffrey Haddock, M.D,Williston, VT 054951861418782
- Michael Johnson, M.D.Williston, VT 054951336158252
- Stephen Mann, MDWilliston, VT 054951225146954
Common questions
What is David Nicholas Simcoe, D.O.'s NPI number?
David Nicholas Simcoe, D.O.'s National Provider Identifier (NPI) is 1225011208, issued on Nov 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David Nicholas Simcoe, D.O. located?
The NPPES record lists a practice address at 586 Oak Hill RD, Williston, VT, 05495. Phone: (802) 878-8131. Providers update this record themselves, so call before visiting.
How can I verify David Nicholas Simcoe, D.O.'s license?
NPPES lists Vermont license number 0320000562, as entered by the provider. Search the Vermont Board of Medical Practice at https://www.healthvermont.gov/systems/board-medical-practice. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Nicholas Simcoe, D.O. prescribe under Medicare Part D?
In 2024, David Nicholas Simcoe, D.O. had 5,388 Medicare Part D claims for 509 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.