NPPES file of Aug 9, 2026

Roger Charles Dunham, MD

Internal Medicine Physician · Sandy, UT

Roger Charles Dunham, MD is an internal medicine physician with a practice address in Sandy, Utah, and NPI 1770625717, issued on Feb 13, 2007. Check the license (Utah 13841335-1205, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1770625717
Name
Roger Charles Dunham
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
13841335-1205 UT
Self-reported in NPPES; status is on the state search
Practice location
8396 S Willow Creek Dr, Sandy, UT 84093
Phone
(805) 680-0627
Enumerated
Feb 13, 2007
Record last updated
Mar 29, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Roger Charles Dunham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersUtah Medical Licensing Board
    Search for license 13841335-1205
    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 Utah 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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99% fewer Medicare Part D claims than the average internal medicine physician in 2024

31 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Roger Dunham31
  2. Specialty average3,176

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.

Roger Charles Dunham among 664 internal medicine physician records in Utah

Roger Charles Dunham, MD is one of 664 internal medicine physician records with a practice address in Utah. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.

  • NPI issued2007 · 40% of these records are older, 52% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2024 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 internal medicine physician records list a practice address in Sandy

They are 22 of the 1,490 NPPES records with a practice address in Sandy, and 664 internal medicine physician records in Utah.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Barbara Rizzardi, MDSandy, UT 840931245385319
  2. Barclay Bigelow, M.D.Sandy, UT 840941588617542
  3. Shawn Brooks, MDSandy, UT 840941386654994
  4. Richard Brown, MDSandy, UT 840941407960537
  5. Thomas Dietz, MDSandy, UT 840941225142334
  6. Grant Hawkins, MDSandy, UT 840941255341806
  7. Spencer Jones, MDSandy, UT 840941255351482
  8. Vernon Liu, MDSandy, UT 840941790843373

Common questions

What is Roger Charles Dunham, MD's NPI number?

Roger Charles Dunham, MD's National Provider Identifier (NPI) is 1770625717, issued on Feb 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Roger Charles Dunham, MD located?

The NPPES record lists a practice address at 8396 S Willow Creek Dr, Sandy, UT, 84093. Phone: (805) 680-0627. Providers update this record themselves, so call before visiting.

How can I verify Roger Charles Dunham, MD's license?

NPPES lists Utah license number 13841335-1205, as entered by the provider. Search the Utah Medical Licensing Board at https://secure.utah.gov/llv/search/index.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Roger Charles Dunham, MD prescribe under Medicare Part D?

In 2024, Roger Charles Dunham, MD had 31 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.