Alexander Madsen Knudson, MD
Pediatrics Physician · Spanish Fork, UT
Alexander Madsen Knudson, MD is a pediatrics physician with a practice address in Spanish Fork, Utah, and NPI 1427707397, issued on Mar 19, 2022. Check the license (Utah 14206991-1205, as entered in NPPES) on the Utah Medical Licensing Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alexander Madsen Knudson
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 14206991-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 325 W Center St, Spanish Fork, UT 84660
- Phone
- (801) 894-1333
- Enumerated
- Mar 19, 2022
- Record last updated
- Jul 3, 2025
- Fax
- (801) 798-8513
- Medicare enrollment
- Enrolled (PECOS I20250718000788); may accept Medicare assignment
- Medical or professional school
- University Of Utah School Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 670 in Utah → Look up another NPI →
Also registered at 325 W Center St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Alexander Madsen Knudson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 14206991-1205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Alexander Madsen Knudson among 670 pediatrics physician records in Utah
Alexander Madsen Knudson, MD is one of 670 pediatrics physician records with a practice address in Utah. 37% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2022, is newer than 88% of them.
- NPI issued2022 · 88% of these records are older, 8% newer
- In a Medicare fileNo · 37% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2022 · median 2009 among the 57 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 pediatrics physician records list a practice address in Spanish Fork
They are 6 of the 607 NPPES records with a practice address in Spanish Fork, and 670 pediatrics physician records in Utah. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 670 in Utah → Every provider in Spanish Fork → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- D. John BennettSpanish Fork, UT 846601508968777
- Patrick McVey, M.D.Spanish Fork, UT 846601255494084
- Richard Paxton, M.D.Spanish Fork, UT 846601922046234
- Scott Stroshine, D.OSpanish Fork, UT 846601639538788
- Sarah Tang, MDSpanish Fork, UT 846601689161929
- Mark Devenport, M.D.Springville, UT 846631962453688
- David Devenport, M.D.Springville, UT 846631245258425
- George Michalek, M.D.Springville, UT 846631225062904
Common questions
What is Alexander Madsen Knudson, MD's NPI number?
Alexander Madsen Knudson, MD's National Provider Identifier (NPI) is 1427707397, issued on Mar 19, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Madsen Knudson, MD located?
The NPPES record lists a practice address at 325 W Center St, Spanish Fork, UT, 84660. Phone: (801) 894-1333. Providers update this record themselves, so call before visiting.
How can I verify Alexander Madsen Knudson, MD's license?
NPPES lists Utah license number 14206991-1205, 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. 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.