NPPES file of Aug 9, 2026

Rebecca Louise Guinn, PA-C

Physician Assistant · Park City, UT

Rebecca Louise Guinn, PA-C is a physician assistant with a practice address in Park City, Utah, and NPI 1043868052, issued on Sep 3, 2019. Check the license (Utah 14245552-1206, as entered in NPPES) with the Utah board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043868052
Name
Rebecca Louise Guinn
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
14245552-1206 UT
PA13312 TX
Self-reported in NPPES; status is on the state search
Practice location
900 Round Valley Dr Ste 100, Park City, UT 84060
Phone
(435) 655-6600
Enumerated
Sep 3, 2019
Record last updated
Mar 4, 2026
Fax
(435) 655-2388
Medicare enrollment
Enrolled (PECOS I20200311000245); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 900 Round Valley Dr Ste 100

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

  1. Natalie Blaskowski, PA-CPhysician Assistant1124589262
  2. Coulson Boggess, PA-CPhysician Assistant1215829775
  3. Mitchell Dahl, PA-CPhysician Assistant1366111601
  4. Bryan Fletcher, PAPhysician Assistant1063142081
  5. Mark Hatch, MDOrthopaedic Surgery Physician1821318494
  6. Kelli Johnson, ATCAthletic Trainer1598266348

Verify Rebecca Louise Guinn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Utah board licenses this profession
    Search for license 14245552-1206
    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
Find 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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Bills Medicare through 2 group practices

  1. Rosenberg Cooley Metcalf LCPark City, UT
  2. Texas Childrens Physician GroupHouston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Rebecca Louise Guinn among 1,887 physician assistant records in Utah

Rebecca Louise Guinn, PA-C is one of 1,887 physician assistant records with a practice address in Utah. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 60% of them.

  • NPI issued2019 · 60% of these records are older, 33% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2019 · median 2018 among the 1,302 with a school on file
  • Record last updated2026 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

30 physician assistant records list a practice address in Park City

They are 30 of the 664 NPPES records with a practice address in Park City, and 1,887 physician assistant records in Utah.

The 8 physician assistant records with the nearest ZIP codes

  1. Amy Arriola, PA-C, MPASPark City, UT 840601447534169
  2. Natalie Blaskowski, PA-CPark City, UT 840601124589262
  3. Shari Bloom, PA-CPark City, UT 840601053564179
  4. Eileen Burke-PricePark City, UT 840601649379413
  5. Rachelle Flinn, PA-CPark City, UT 840601841710654
  6. Lucas Keck, PA-CPark City, UT 840601871148627
  7. Carol Leatherman, PAPark City, UT 840601700834686
  8. Lindsey Marshall, PAPark City, UT 840601851406011

Common questions

What is Rebecca Louise Guinn, PA-C's NPI number?

Rebecca Louise Guinn, PA-C's National Provider Identifier (NPI) is 1043868052, issued on Sep 3, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Louise Guinn, PA-C located?

The NPPES record lists a practice address at 900 Round Valley Dr Ste 100, Park City, UT, 84060. Phone: (435) 655-6600. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Louise Guinn, PA-C's license?

NPPES lists Utah license number 14245552-1206, as entered by the provider. Search the Utah board that licenses this profession; the NPPES record confirms identity 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.