Jon Willardson
Emergency Medicine Physician · American Fork, UT
Jon Willardson is an emergency medicine physician with a practice address in American Fork, Utah, and NPI 1780819771, issued on May 20, 2009. Check the license (Utah 9463450-1204, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Jon Willardson
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 9463450-1204 UT
070013 GA
OT012855 PA
Self-reported in NPPES; status is on the state search - Practice location
- 170 N 1100 E, American Fork, UT 84003
- Phone
- (801) 855-4650
- Enumerated
- May 20, 2009
- Record last updated
- Jul 28, 2022
- Medicare enrollment
- Enrolled (PECOS I20151120002679); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 501 in Utah → Look up another NPI →
Also registered at 170 N 1100 E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carl Ahroon, M.DInternal Medicine Physician1417185372
- Brandon Barney, M.D.Radiation Oncology Physician1194961789
- Amanda Beers, PTPhysical Therapist1992378996
- Brandy Bennett, P.T.Physical Therapist1396867438
- Preston Bird, CRNACertified Registered Nurse Anesthetist1184058570
- Michael Blaney, CRNACertified Registered Nurse Anesthetist1225302938
Verify Jon Willardson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 9463450-1204Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average emergency medicine physician in 2024
231 Medicare Part D claims for 140 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 51 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen44 claims
- Ondansetron Odt31 claims
- Sulfamethoxazole-Trimethoprim21 claims
- Cephalexin18 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- North Valley Emergency Physicians LCAmerican Fork, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jon Willardson among 501 emergency medicine physician records in Utah
Jon Willardson is one of 501 emergency medicine physician records with a practice address in Utah. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 49% of them.
- NPI issued2009 · 49% of these records are older, 48% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2009 · median 2011 among the 344 with a school on file
- Record last updated2022 · 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 207P00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Utah
There are 501 emergency medicine physician records in Utah.
All 501 in Utah → Every provider in American Fork → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Chad Carman, D.O.Highland, UT 840031427129535
- Craig Cowan, D.O.American Fork, UT 840031295994549
- Todd Davis, M.D.American Fork, UT 840031245268390
- Barry Gardenhire, D.O.American Fork, UT 840031588691190
- Nathan Miller, M.D.American Fork, UT 840031386872828
- Andrew Oldroyd, MDAmerican Fork, UT 840031851597090
- Christopher Berrett, D.O.Alpine, UT 840041528217841
- Philip Najm, M.D.South Jordan, UT 840091336341312
Common questions
What is Jon Willardson's NPI number?
Jon Willardson's National Provider Identifier (NPI) is 1780819771, issued on May 20, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Jon Willardson located?
The NPPES record lists a practice address at 170 N 1100 E, American Fork, UT, 84003. Phone: (801) 855-4650. Providers update this record themselves, so call before visiting.
How can I verify Jon Willardson's license?
NPPES lists Utah license number 9463450-1204, 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 Jon Willardson prescribe under Medicare Part D?
In 2024, Jon Willardson had 231 Medicare Part D claims for 140 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Jon Willardson's MIPS final score?
The 2023 MIPS final score is 93.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.