NPPES file of Aug 9, 2026

Michael Edwin Fenton, MD

Diagnostic Radiology Physician · Tamuning, GU

Michael Edwin Fenton, MD is a diagnostic radiology physician with a practice address in Tamuning, Guam, and NPI 1033183264, issued on Feb 14, 2006. Check the license (Guam M-1810, as entered in NPPES) with the Guam board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033183264
Name
Michael Edwin Fenton
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
M-1810 GU
00022516 AL
Self-reported in NPPES; status is on the state search
Practice location
643 Chalan San Antonio Ste 109, Tamuning, GU 96913
Phone
(671) 648-6390
Enumerated
Feb 14, 2006
Record last updated
Mar 5, 2026
Medicare enrollment
Enrolled (PECOS I20240529000048); may accept Medicare assignment
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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Verify Michael Edwin Fenton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Guam board licenses this profession
    Search for license M-1810
    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
Find the Guam 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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Bills Medicare through 3 group practices

  1. Greensboro Radiology, PAParkland, FL
  2. Pacific Radiology Inc A Professional CorporationTamuning, GU
  3. Ybl PLLCTamuning, GU

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

Michael Edwin Fenton among 15 diagnostic radiology physician records in Guam

Michael Edwin Fenton, MD is one of 15 diagnostic radiology physician records with a practice address in Guam. 80% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 67% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1997 · median 1998 among the 12 with a school on file
  • Record last updated2026 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Guam practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 diagnostic radiology physician records list a practice address in Tamuning

They are 10 of the 411 NPPES records with a practice address in Tamuning, and 15 diagnostic radiology physician records in Guam.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Eythor Bjorgvinsson, M.D.Tamuning, GU 969131114365632
  2. Andrew Graves, M.D.Tamuning, GU 969131760696702
  3. Sanjay Kamath, MDTamuning, GU 969131700801537
  4. Ashish Khandelwal, MDTamuning, GU 969131801055223
  5. Robert Kwok, MDOka Tamuning, GU 969131710043609
  6. Unknown Mallikarjunappa, MDTamuning, GU 969131093996233
  7. Peachy Mae Piana-Pacheco, M.D.Tamuning, GU 969131154617835
  8. Eric Spak, MDTamuning, GU 969131053525170

Common questions

What is Michael Edwin Fenton, MD's NPI number?

Michael Edwin Fenton, MD's National Provider Identifier (NPI) is 1033183264, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Edwin Fenton, MD located?

The NPPES record lists a practice address at 643 Chalan San Antonio Ste 109, Tamuning, GU, 96913. Phone: (671) 648-6390. Providers update this record themselves, so call before visiting.

How can I verify Michael Edwin Fenton, MD's license?

NPPES lists Guam license number M-1810, as entered by the provider. Search the Guam board that licenses this profession; the NPPES record confirms identity 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.