NPPES file of Aug 9, 2026

Madeline Jo Larson, PA-C

Physician Assistant · Lafayette, CO

Madeline Jo Larson, PA-C is a physician assistant with a practice address in Lafayette, Colorado, and NPI 1366247173, issued on Feb 17, 2025. Check the license (Colorado PA.0009316, as entered in NPPES) with the Colorado 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
1366247173
Name
Madeline Jo Larson
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA.0009316 CO
Self-reported in NPPES; status is on the state search
Practice location
1140 W South Boulder RD Ste 202, Lafayette, CO 80026
Phone
(303) 604-1444
Enumerated
Feb 17, 2025
Record last updated
Aug 19, 2025
Medicare enrollment
Enrolled (PECOS I20250903002102); 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 1140 W South Boulder RD Ste 202

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

  1. Ethan BridgePhysician Assistant1982562724
  2. Zoey Crane, PA-CPhysician Assistant1902450034
  3. Trevor Fleischmann, PA-CMedical Physician Assistant1295394641
  4. Mary Hill, MDDermatology Physician1477058428
  5. Brooke WeinbergerPhysician Assistant1346820495
  6. Anna Zanot, MDDermatology Physician1336760016

Verify Madeline Jo Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license PA.0009316
    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 Colorado 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 one group practice

  1. Boulder Valley Center For Dermatology LLCLafayette, CO

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

Madeline Jo Larson among 3,767 physician assistant records in Colorado

Madeline Jo Larson, PA-C is one of 3,767 physician assistant records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2025 · median 2017 among the 2,351 with a school on file
  • Record last updated2025 · 40% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

42 physician assistant records list a practice address in Lafayette

They are 42 of the 1,905 NPPES records with a practice address in Lafayette, and 3,767 physician assistant records in Colorado.

The 8 physician assistant records with the nearest ZIP codes

  1. Patricia Arbuckle, PALafayette, CO 800261912037771
  2. Nicole Cable, PALafayette, CO 800261457572190
  3. Brian Drake, PA-CLafayette, CO 800261447436423
  4. Tracey Duncan, PALafayette, CO 800261083646129
  5. Michael Fitzgerald, PA-CLafayette, CO 800261427191972
  6. Michael Frey, PA-CLafayette, CO 800261073640025
  7. Howard Garling, PA-CLafayette, CO 800261366585820
  8. Greg Glick, PACLafayette, CO 800261265401756

Common questions

What is Madeline Jo Larson, PA-C's NPI number?

Madeline Jo Larson, PA-C's National Provider Identifier (NPI) is 1366247173, issued on Feb 17, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Madeline Jo Larson, PA-C located?

The NPPES record lists a practice address at 1140 W South Boulder RD Ste 202, Lafayette, CO, 80026. Phone: (303) 604-1444. Providers update this record themselves, so call before visiting.

How can I verify Madeline Jo Larson, PA-C's license?

NPPES lists Colorado license number PA.0009316, as entered by the provider. Search the Colorado 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.