NPPES file of Aug 9, 2026

Jonathan Eric Fenton, D.O.

Interventional Pain Medicine Physician · Winooski, VT

Jonathan Eric Fenton, D.O. is an interventional pain medicine physician with a practice address in Winooski, Vermont, and NPI 1689688632, issued on Jul 27, 2006. Check the license (Vermont 032-0000356, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689688632
Name
Jonathan Eric Fenton
Credential
D.O.
Primary taxonomy
Interventional Pain Medicine Physician 208VP0014X
License number
032-0000356 VT
Self-reported in NPPES; status is on the state search
Practice location
321 Main St, Winooski, VT 05404
Phone
(802) 859-0000
Enumerated
Jul 27, 2006
Record last updated
Aug 18, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(802) 859-0005
Medicare enrollment
Enrolled (PECOS I20070406000063); accepts Medicare assignment
Medical or professional school
New York College Of Osteo Medicine Of New York Institute Of Technology, 1988
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 321 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lyndsi Branon, PHARMDPharmacist1851724173
  2. Elizabeth Gagne, PHARMD, RPHPharmacist1326932849
  3. Howard Goldberg, PH.D.Psychologist1154629723
  4. Erin GrahamPhysical Therapist1225471345
  5. John Joy, PHARMACISTPharmacist1174976161
  6. Riyaz Merali, RPHPharmacist1033415559

Verify Jonathan Eric Fenton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVermont Board of Medical Practice
    Search for license 032-0000356
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Vermont license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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98% fewer Medicare Part D claims than the average interventional pain medicine physician in 2024

52 Medicare Part D claims for 18 beneficiaries, against an average of 2,306 among the 2,100 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 35 claims were for opioids.

  1. Jonathan Fenton52
  2. Specialty average2,306

Most prescribed

  1. Hydrocodone-Acetaminophen20 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 90.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costout of 100 · 30%50.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Jonathan E. Fenton D.O., P.C.Winooski, VT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

1 interventional pain medicine physician record lists a practice address in Winooski

They are 1 of the 122 NPPES records with a practice address in Winooski, and 1 interventional pain medicine physician records in Vermont.

Common questions

What is Jonathan Eric Fenton, D.O.'s NPI number?

Jonathan Eric Fenton, D.O.'s National Provider Identifier (NPI) is 1689688632, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Eric Fenton, D.O. located?

The NPPES record lists a practice address at 321 Main St, Winooski, VT, 05404. Phone: (802) 859-0000. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Eric Fenton, D.O.'s license?

NPPES lists Vermont license number 032-0000356, 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 Jonathan Eric Fenton, D.O. prescribe under Medicare Part D?

In 2024, Jonathan Eric Fenton, D.O. had 52 Medicare Part D claims for 18 beneficiaries; the average among interventional pain medicine physician prescribers was 2,306. Part D covers Medicare prescriptions only.

What is Jonathan Eric Fenton, D.O.'s MIPS final score?

The 2023 MIPS final score is 90.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.