Michael Shaun Machen, M.D.
Orthopaedic Surgery Physician · Salt Lake City, UT
Michael Shaun Machen, M.D. is an orthopaedic surgery physician with a practice address in Salt Lake City, Utah, and NPI 1366418386, issued on Feb 28, 2006. Check the license (Utah 4918951-1205, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Michael Shaun Machen
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- 4918951-1205 UT
L5031 TX
Self-reported in NPPES; status is on the state search - Practice location
- 100 Mario Capecchi Dr # 4550, Salt Lake City, UT 84113
- Phone
- (801) 662-5600
- Enumerated
- Feb 28, 2006
- Record last updated
- Apr 25, 2022
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 266 in Utah → Look up another NPI →
Also registered at 100 Mario Capecchi Dr # 4550
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Aoki, MDOrthopaedic Surgery Physician1295787323
Verify Michael Shaun Machen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 4918951-1205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $224.16
4 payments; by number, the most common kind was food and beverage; the largest payer was Miach Orthopaedics, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Michael Shaun Machen among 266 orthopaedic surgery physician records in Utah
Michael Shaun Machen, M.D. is one of 266 orthopaedic surgery 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 53% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2022 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Utah
There are 266 orthopaedic surgery physician records in Utah.
All 266 in Utah → Every provider in Salt Lake City → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Stephen Aoki, MDSalt Lake City, UT 841131295787323
- Stephanie Holmes, MDSlc, UT 841131720033079
- Amanda Purcell, MDSalt Lake City, UT 841131366962029
- John Smith, MDSlc, UT 841131255432001
- Peter Stevens, MDSlc, UT 841131881649929
- Alan Stotts, MDSlc, UT 841131902859473
- Kevin Jones, M.D.Salt Lake City, UT 841121750599114
- Michael Monument, MDSalt Lake City, UT 841121710242425
Common questions
What is Michael Shaun Machen, M.D.'s NPI number?
Michael Shaun Machen, M.D.'s National Provider Identifier (NPI) is 1366418386, issued on Feb 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Shaun Machen, M.D. located?
The NPPES record lists a practice address at 100 Mario Capecchi Dr # 4550, Salt Lake City, UT, 84113. Phone: (801) 662-5600. Providers update this record themselves, so call before visiting.
How can I verify Michael Shaun Machen, M.D.'s license?
NPPES lists Utah license number 4918951-1205, 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.
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.