NPPES file of Aug 9, 2026

Rheumatology Physician in Utah

65 NPPES records list rheumatology physician with a practice address in Utah, 1.9 per 100,000 residents, the 30th highest rate of 51. Salt Lake City and Murray have the most; each record links to the provider's NPI and the Utah license search. Page 2 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RR0500X · method

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

Salt Lake City has the most, 27

  1. Salt Lake City27
  2. Murray6
  3. Ogden6
  4. St George6
  5. Provo5

Rheumatology Physician records in Utah

  1. Stephanie Silas, MDSalt Lake City, UT 841011790875326
  2. Dalia Sriwi, M.B.B.S.Salt Lake City, UT 841121740910579
  3. James Steier, MDProvo, UT 846041255402798
  4. Jacob Stever, M.D.Slc, UT 841321568858694
  5. Don Stromquist, M.D.Murray, UT 841071841240330
  6. Julie Thomas, M.D.Salt Lake City, UT 841321740370287
  7. Harold Vonk, M.D.Logan, UT 843411023298882
  8. Corey Walker, M.D.Logan, UT 843411295707677
  9. Jessica Walsh, MDSlc, UT 841321467465401
  10. Howard Williams, MDSalt Lake City, UT 841321962602474
  11. Stephen Williams, M.D.Ogden, UT 844031922426782
  12. Brayden Yellman, M.D.Murray, UT 841231194011841
  13. Michael Young, MS, MPAS, PA-CLayton, UT 840411316458862
  14. Jameel Youssef, M.D.Ogden, UT 844031831477256
  15. Wenshu Yu, MDProvo, UT 846041073622288

Source: CMS NPPES, primary taxonomy 207RR0500X: records by practice city and the list of records, file of Aug 9, 2026.

Utah ranks 30 of 51 per resident

  1. Tennessee2.0
  2. Louisiana1.9
  3. Kentucky1.9
  4. Utah1.9
  5. Alabama1.9
  6. Maine1.9
  7. 50 states and D.C.2.4

Source: CMS NPPES, primary taxonomy 207RR0500X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.9% of these records appear in a Medicare file, against 81.6% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Utah76.9%
  2. United States81.6%

Rheumatology Physician records in Utah, measured

  • In a Medicare file50 of 65 · 76.9% here, 81.6% nationally
  • In the CMS Doctors and Clinicians file41 · 63.1% here, 69.5% nationally
  • Not updated in five years or more36 · 55.4% here, 56.6% nationally
  • Median graduation year2010 · the 41 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RR0500X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

65 NPPES records list rheumatology physician (207RR0500X) as their primary taxonomy with a practice address in Utah: 1.9 per 100,000 residents against 2.4 nationally (50 states and D.C.). Salt Lake City has 27 of them (42%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Oklahoma69
  2. New Hampshire58
  3. District of Columbia57
  4. Iowa57

States with a similar rate per 100,000

  1. Alabama1.9
  2. Maine1.9
  3. Kentucky1.9
  4. Louisiana1.9

The largest states

  1. California926
  2. New York599
  3. Texas545
  4. Florida494
  5. Pennsylvania413

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.