NPPES file of Aug 9, 2026

Trevor Quandt, PA-C

Physician Assistant · Harlem, MT

Trevor Quandt, PA-C is a physician assistant with a practice address in Harlem, Montana, and NPI 1346852068, issued on Aug 24, 2020. Check the license with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346852068
Name
Trevor Quandt
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA61245832 WA
Self-reported in NPPES; status is on the state search
Practice location
669 Agency Main St, Harlem, MT 59526
Phone
(406) 353-3100
Enumerated
Aug 24, 2020
Record last updated
Jul 1, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 669 Agency Main St

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

  1. Kim Diehl, MTOther Technician1790080471
  2. Sandy Filesteel, RNRegistered Nurse1104392570
  3. Shauna Gilbert-Azure, RNEmergency Registered Nurse1205117108
  4. Erika Hartsock, PHARMDPharmacist1598465767
  5. Susan Hayes, RPHPharmacist1801180393
  6. Patricia HeideGeneral Practice Registered Nurse1588274575

Verify Trevor Quandt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this professionCheck 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 Montana license search

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88% fewer Medicare Part D claims than the average physician assistant in 2024

103 Medicare Part D claims for 69 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Trevor Quandt103
  2. Specialty average830

Most prescribed

  1. Ibuprofen23 claims
  2. Amoxicillin-Clavulanate Potass13 claims
  3. Cephalexin12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Trevor Quandt among 698 physician assistant records in Montana

Trevor Quandt, PA-C is one of 698 physician assistant records with a practice address in Montana. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 71% of them.

  • NPI issued2020 · 71% of these records are older, 25% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileNo · 74% of these records are
  • Record last updated2024 · 42% 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 physician assistant record lists a practice address in Harlem

They are 1 of the 90 NPPES records with a practice address in Harlem, and 698 physician assistant records in Montana.

The 8 physician assistant records with the nearest ZIP codes

  1. Megan Faber, PAChinook, MT 595231790419224
  2. Patrick Armstrong, PA-CChester, MT 595221063468015
  3. Jeffery Chelmo, PAChester, MT 595221336238518
  4. Katelyn GraffChester, MT 595221528686631
  5. Jill Leblanc, PAChester, MT 595221821300849
  6. Krystyl Kulbeck, PA-CBig Sandy, MT 595201790041309
  7. Randy Holland, PA-CHavre, MT 595011053422154
  8. Mark Jamieson, PAHavre, MT 595011609816867

Common questions

What is Trevor Quandt, PA-C's NPI number?

Trevor Quandt, PA-C's National Provider Identifier (NPI) is 1346852068, issued on Aug 24, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Trevor Quandt, PA-C located?

The NPPES record lists a practice address at 669 Agency Main St, Harlem, MT, 59526. Phone: (406) 353-3100. Providers update this record themselves, so call before visiting.

How can I verify Trevor Quandt, PA-C's license?

Search the Montana board that licenses this profession; the NPPES record confirms identity only.

How much does Trevor Quandt, PA-C prescribe under Medicare Part D?

In 2024, Trevor Quandt, PA-C had 103 Medicare Part D claims for 69 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.