NPPES file of Aug 9, 2026

Rebekah Williams

Physician Assistant · Salt Lake City, UT

Rebekah Williams is a physician assistant with a practice address in Salt Lake City, Utah, and NPI 1578146486, issued on Apr 29, 2021. Check the license with the Utah board that licenses this profession; 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
1578146486
Name
Rebekah Williams
Primary taxonomy
Physician Assistant 363A00000X
Practice location
375 S Chipeta Way Ste A, Salt Lake City, UT 84108
Phone
(801) 581-7766
Enumerated
Apr 29, 2021
Record last updated
Oct 18, 2023
Medicare enrollment
Enrolled (PECOS I20231108002139); accepts Medicare assignment
Medical or professional school
University Of Utah School Of Medicine, 2023
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 375 S Chipeta Way Ste A

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

  1. Victoria Armstrong, MDFamily Medicine Physician1477303493
  2. Maya AtmojoPhysician Assistant1558943662
  3. Aaron Bia, MDFamily Medicine Physician1982282349
  4. Madison Bradley, PHYSICIAN ASSISTANTPhysician Assistant1093398711
  5. Jonathan CalvertStudent in an Organized Health Care Education/Training Program1033793724
  6. Vlanca Cantu, PA STUDENTStudent in an Organized Health Care Education/Training Program1881033355

Verify Rebekah Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Utah board licenses this professionCheck 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 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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75% fewer Medicare Part D claims than the average physician assistant in 2024

211 Medicare Part D claims for 50 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Rebekah Williams211
  2. Specialty average830

Most prescribed

  1. Losartan Potassium11 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.

Bills Medicare through one group practice

  1. Creek Valley Health ClinicColorado City, AZ

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

Rebekah Williams among 1,887 physician assistant records in Utah

Rebekah Williams is one of 1,887 physician assistant records with a practice address in Utah. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 72% of them.

  • NPI issued2021 · 72% of these records are older, 21% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2023 · median 2018 among the 1,302 with a school on file
  • Record last updated2023 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

462 physician assistant records list a practice address in Salt Lake City

They are 462 of the 21,563 NPPES records with a practice address in Salt Lake City, and 1,887 physician assistant records in Utah.

The 8 physician assistant records with the nearest ZIP codes

  1. Darrin Cottle, PA-CSalt Lake City, UT 841081720413974
  2. France Davis, PA-CSalt Lake City, UT 841081295995694
  3. Jill Erickson, PASalt Lake City, UT 841081407946007
  4. Kelly Graziadei, PASalt Lake City, UT 841081598153256
  5. Andrew Harmon, PA-CSalt Lake City, UT 841081336493402
  6. Naomi Laird, PA-CSalt Lake City, UT 841081053303420
  7. Monica Lu, PA-CSalt Lake City, UT 841081972857480
  8. Yvonne Marley, PA CSalt Lake City, UT 841081477584415

Common questions

What is Rebekah Williams's NPI number?

Rebekah Williams's National Provider Identifier (NPI) is 1578146486, issued on Apr 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Rebekah Williams located?

The NPPES record lists a practice address at 375 S Chipeta Way Ste A, Salt Lake City, UT, 84108. Phone: (801) 581-7766. Providers update this record themselves, so call before visiting.

How can I verify Rebekah Williams's license?

Search the Utah board that licenses this profession; the NPPES record confirms identity only.

How much does Rebekah Williams prescribe under Medicare Part D?

In 2024, Rebekah Williams had 211 Medicare Part D claims for 50 beneficiaries; the average among physician assistant prescribers was 830. 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.