NPPES file of Aug 9, 2026

James Blain Sowby, M.D.

Diagnostic Radiology Physician · Murray, UT

James Blain Sowby, M.D. is a diagnostic radiology physician with a practice address in Murray, Utah, and NPI 1003253667, issued on May 22, 2013. Check the license (Utah 11055219-1205, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003253667
Name
James Blain Sowby
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
11055219-1205 UT
Self-reported in NPPES; status is on the state search
Practice location
5334 S Woodrow St Ste 100, Murray, UT 84107
Phone
(801) 713-0600
Enumerated
May 22, 2013
Record last updated
Apr 28, 2026
Fax
(801) 713-0601
Medicare enrollment
Enrolled (PECOS I20190730002725); accepts Medicare assignment
Medical or professional school
Ohio State University College Of Medicine, 2013
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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8 nearest diagnostic radiology physician records → All 327 in Utah → Look up another NPI →

Also registered at 5334 S Woodrow St Ste 100

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

  1. Preeti Ahlman, M.D.Vascular & Interventional Radiology Physician1487104329
  2. Shane Anderson, D.O.Diagnostic Radiology Physician1144208661
  3. Norman Arbelo Cruz, M.D.Diagnostic Radiology Physician1255659389
  4. Adam Danielson, M.D.Diagnostic Radiology Physician1104073386
  5. Sergio Ferrante, MDNeuroradiology Physician1740741610
  6. Peter Frech, MDDiagnostic Radiology Physician1558584235

Verify James Blain Sowby in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersUtah Medical Licensing Board
    Search for license 11055219-1205    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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Bills Medicare through one group practice

  1. Mountain Medical Physician Specialists PCLayton, UT

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

James Blain Sowby among 327 diagnostic radiology physician records in Utah

James Blain Sowby, M.D. is one of 327 diagnostic radiology physician records with a practice address in Utah. 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 2013, is newer than 68% of them.

  • NPI issued2013 · 68% of these records are older, 30% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2013 · median 2004 among the 227 with a school on file
  • Record last updated2026 · 54% 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 Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

80 diagnostic radiology physician records list a practice address in Murray

They are 80 of the 3,116 NPPES records with a practice address in Murray, and 327 diagnostic radiology physician records in Utah.

All 327 in Utah → Every provider in Murray → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Wayne Adams, M.D.Murray, UT 841071588665301
  2. Shane Anderson, D.O.Murray, UT 841071144208661
  3. Albert Bahr, M.D.Salt Lake City, UT 841071457352171
  4. Vazul Gabor, M.D.Murray, UT 841071891796249
  5. Cheryl Green, M.D.Murray, UT 841071063452225
  6. William Halden, M.D.Murray, UT 841071134169394
  7. Bruce Hebdon, M.D.Murray, UT 841071447290598
  8. Marta Heilbrun, M.D.Murray, UT 841071447204672

Common questions

What is James Blain Sowby, M.D.'s NPI number?

James Blain Sowby, M.D.'s National Provider Identifier (NPI) is 1003253667, issued on May 22, 2013. An NPI identifies a provider in billing; it is not a license.

Where is James Blain Sowby, M.D. located?

The NPPES record lists a practice address at 5334 S Woodrow St Ste 100, Murray, UT, 84107. Phone: (801) 713-0600. Providers update this record themselves, so call before visiting.

How can I verify James Blain Sowby, M.D.'s license?

NPPES lists Utah license number 11055219-1205, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.