NPPES file of Aug 9, 2026

Kenneth Lewis Williams, M.D.

Family Medicine Physician · Moab, UT

Kenneth Lewis Williams, M.D. is a family medicine physician with a practice address in Moab, Utah, and NPI 1023091931, issued on Nov 23, 2005. Check the license (Utah 3091473-1205, 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
1023091931
Name
Kenneth Lewis Williams
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
3091473-1205 UT
Self-reported in NPPES; status is on the state search
Practice location
476 Williams Way, Moab, UT 84532
Phone
(435) 259-7121
Enumerated
Nov 23, 2005
Record last updated
Dec 19, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(435) 259-3112
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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Also registered at 476 Williams Way

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

  1. Dylan Cole, D.O.Family Medicine Physician1356636609
  2. Timothy Cristman, PA-CPhysician Assistant1023062692
  3. Whitney MackFamily Medicine Physician1598173403
  4. Jonas Munger, M.D.Family Medicine Physician1801879721
  5. Nicole Priest, M.D.Family Medicine Physician1902917438
  6. Melinda Stanford, FNPNurse Practitioner1780638973

Verify Kenneth Lewis Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersUtah Medical Licensing Board
    Search for license 3091473-1205
    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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20% more Medicare Part D claims than the average family medicine physician in 2024

4,241 Medicare Part D claims for 309 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 173 claims were for opioids.

  1. Kenneth Williams4,241
  2. Specialty average3,544

Most prescribed

  1. Omeprazole182 claims
  2. Levothyroxine Sodium171 claims
  3. Atorvastatin Calcium160 claims
  4. Lisinopril138 claims
  5. Tamsulosin Hcl120 claims
  6. Rosuvastatin Calcium114 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.

Kenneth Lewis Williams among 1,411 family medicine physician records in Utah

Kenneth Lewis Williams, M.D. is one of 1,411 family medicine physician records with a practice address in Utah. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2011 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 family medicine physician records list a practice address in Moab

They are 12 of the 236 NPPES records with a practice address in Moab, and 1,411 family medicine physician records in Utah.

The 8 family medicine physician records with the nearest ZIP codes

  1. Karaleen Anderson, MDMoab, UT 845321790424083
  2. Ray Andrew, M.D.Moab, UT 845321093804809
  3. Kathleen Bartczak, M.D.Moab, UT 845321649629445
  4. Dylan Cole, D.O.Moab, UT 845321356636609
  5. Paul Johnson, M.D.Moab, UT 845321063826832
  6. Whitney MackMoab, UT 845321598173403
  7. Donald Marquardt, PHD, MDMoab, UT 845321295717759
  8. Jonas Munger, M.D.Moab, UT 845321801879721

Common questions

What is Kenneth Lewis Williams, M.D.'s NPI number?

Kenneth Lewis Williams, M.D.'s National Provider Identifier (NPI) is 1023091931, issued on Nov 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth Lewis Williams, M.D. located?

The NPPES record lists a practice address at 476 Williams Way, Moab, UT, 84532. Phone: (435) 259-7121. Providers update this record themselves, so call before visiting.

How can I verify Kenneth Lewis Williams, M.D.'s license?

NPPES lists Utah license number 3091473-1205, 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 Kenneth Lewis Williams, M.D. prescribe under Medicare Part D?

In 2024, Kenneth Lewis Williams, M.D. had 4,241 Medicare Part D claims for 309 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.