Theodore R. Wissink, MD
Family Medicine Physician · South Burlington, VT
Theodore R. Wissink, MD is a family medicine physician with a practice address in South Burlington, Vermont, and NPI 1124193503, issued on Nov 21, 2006. Check the license (Vermont 042.0019084, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Theodore R. Wissink
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 042.0019084 VT
017817 ME
Self-reported in NPPES; status is on the state search - Practice location
- 118 Tilley Dr Ste 201, South Burlington, VT 05403
- Phone
- (802) 847-5550
- Enumerated
- Nov 21, 2006
- Record last updated
- Dec 22, 2025
- Fax
- (802) 847-3646
- Medicaid IDs
- 432952299 ME
30207877 NH - Medicare enrollment
- Enrolled (PECOS I20251215003654); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 2004
- 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 118 Tilley Dr Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathryn ApplegateFamily Nurse Practitioner1285216408
Verify Theodore R. Wissink in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVermont Board of Medical Practice
Search for license 042.0019084Check 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 family medicine physician in 2024
2,058 Medicare Part D claims for 238 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 87 claims were for opioids.
Most prescribed
- Atorvastatin Calcium113 claims
- Gabapentin101 claims
- Amlodipine Besylate92 claims
- Lisinopril79 claims
- Levothyroxine Sodium74 claims
- Losartan Potassium74 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 2 group practices
- MainehealthPortland, ME
- University OF Vermont Medical Center IncBurlington, VT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Theodore R. Wissink among 443 family medicine physician records in Vermont
Theodore R. Wissink, MD 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 43% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2004 · median 2005 among the 280 with a school on file
- Record last updated2025 · 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 South Burlington
They are 20 of the 843 NPPES records with a practice address in South Burlington, and 443 family medicine physician records in Vermont.
All 443 in Vermont → Every provider in South Burlington → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Stuart Alexander, MDSouth Burlington, VT 054031700081312
- Sepinoud Bazel, M.D.South Burlington, VT 054031043419930
- Allyson Bolduc, M.D.South Burlington, VT 054031942226121
- Neil Borja, D.OSouth Burlington, VT 054031659660090
- Tina D'Amato, D.O.South Burlington, VT 054031902957020
- Clara Keegan, MDSouth Burlington, VT 054031770542631
- Wendy Libby, MDSouth Burlington, VT 054031417196494
- Robert Luebbers, M.D.South Burlington, VT 054031124042627
Common questions
What is Theodore R. Wissink, MD's NPI number?
Theodore R. Wissink, MD's National Provider Identifier (NPI) is 1124193503, issued on Nov 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Theodore R. Wissink, MD located?
The NPPES record lists a practice address at 118 Tilley Dr Ste 201, South Burlington, VT, 05403. Phone: (802) 847-5550. Providers update this record themselves, so call before visiting.
How can I verify Theodore R. Wissink, MD's license?
NPPES lists Vermont license number 042.0019084, 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 Theodore R. Wissink, MD prescribe under Medicare Part D?
In 2024, Theodore R. Wissink, MD had 2,058 Medicare Part D claims for 238 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.