Kathleen Karn Boynton, M.D
Gastroenterology Physician · Salt Lake City, UT
Kathleen Karn Boynton, M.D is a gastroenterology physician with a practice address in Salt Lake City, Utah, and NPI 1174666739, issued on Feb 14, 2007. Check the license (Utah 178452-1205, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Kathleen Karn Boynton
- Credential
- M.D
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 178452-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 50 N Medical Dr, Salt Lake City, UT 84132
- Phone
- (801) 581-7802
- Enumerated
- Feb 14, 2007
- Record last updated
- Oct 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 149 in Utah → Look up another NPI →
Also registered at 50 N Medical Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jake AadlandStudent in an Organized Health Care Education/Training Program1508571274
- Jazmine AbrilStudent in an Organized Health Care Education/Training Program1265260103
- Seyedeh Adabkhah, BSN, RN, DNP, CRNACertified Registered Nurse Anesthetist1114569555
- Maria Addison, MSN-BC, NNPNurse Practitioner1851672034
- Odessa Addison, DPTPhysical Therapist1396774253
- Drew AdriaensAnesthesiology Physician1518717362
Verify Kathleen Karn Boynton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 178452-1205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 92.1 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).
Kathleen Karn Boynton among 149 gastroenterology physician records in Utah
Kathleen Karn Boynton, M.D is one of 149 gastroenterology physician records with a practice address in Utah. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.
- NPI issued2007 · 52% of these records are older, 37% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Utah
There are 149 gastroenterology physician records in Utah.
All 149 in Utah → Every provider in Salt Lake City → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Malcolm Berenson, MDSalt Lake City, UT 841321396835922
- David Bjorkman, MDSalt Lake City, UT 841321487744017
- Terry Box, M.D.Salt Lake City, UT 841321235142985
- Richard Craig, MDSalt Lake City, UT 841321174613764
- John Fang, MDSalt Lake City, UT 841321134219736
- Ann Flynn, MDSalt Lake City, UT 841321386790988
- Curt Hagedorn, M.D.Salt Lake City, UT 841321487757399
- Robert Keller, MDSalt Lake City, UT 841321699865295
Common questions
What is Kathleen Karn Boynton, M.D's NPI number?
Kathleen Karn Boynton, M.D's National Provider Identifier (NPI) is 1174666739, issued on Feb 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Karn Boynton, M.D located?
The NPPES record lists a practice address at 50 N Medical Dr, Salt Lake City, UT, 84132. Phone: (801) 581-7802. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Karn Boynton, M.D's license?
NPPES lists Utah license number 178452-1205, 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.
What is Kathleen Karn Boynton, M.D's MIPS final score?
The 2023 MIPS final score is 92.1 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.