NPPES file of Aug 9, 2026

Caroline McGarr Butler, AGPCNP-C

Adult Health Nurse Practitioner · Johnson, VT

Caroline McGarr Butler, AGPCNP-C is an adult health nurse practitioner with a practice address in Johnson, Vermont, and NPI 1962906552, issued on Mar 20, 2018. Check the license (Vermont 101.0134140, as entered in NPPES) with the Vermont 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
1962906552
Name
Caroline McGarr Butler
Credential
AGPCNP-C
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
101.0134140 VT
Self-reported in NPPES; status is on the state search
Practice location
117 St. Johns RD, Johnson, VT 05656
Phone
(802) 251-6209
Enumerated
Mar 20, 2018
Record last updated
Oct 12, 2022
Medicare enrollment
Enrolled (PECOS I20180627003019); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Caroline McGarr Butler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Vermont board licenses this profession
    Search for license 101.0134140
    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 Vermont license search

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45% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

706 Medicare Part D claims for 22 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Caroline Butler706
  2. Specialty average1,280

Most prescribed

  1. Buprenorphine Hcl75 claims
  2. Buprenorphine-Naloxone64 claims
  3. Gabapentin60 claims
  4. Bupropion Xl46 claims
  5. Prazosin Hcl27 claims
  6. Lamotrigine25 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.

Bills Medicare through one group practice

  1. A3B Acceptance Believing Bonding And Belonging IncJohnson, VT

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

Caroline McGarr Butler among 96 adult health nurse practitioner records in Vermont

Caroline McGarr Butler, AGPCNP-C is one of 96 adult health nurse practitioner records with a practice address in Vermont. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 78% of them.

  • NPI issued2018 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2018 · median 2013 among the 51 with a school on file
  • Record last updated2022 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 adult health nurse practitioner record lists a practice address in Johnson

They are 1 of the 22 NPPES records with a practice address in Johnson, and 96 adult health nurse practitioner records in Vermont.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Laura Drenen, NPMorrisville, VT 056611568796878
  2. Emma KopeckyPlainfield, VT 056671649719436
  3. Ayako Kuki, DNPBarre, VT 056411033948682
  4. Marissa Patrick, APRNBarre, VT 056411033534334
  5. Carlene Vasquez-Brown, APRNWarren, VT 056741508199027
  6. Rebecca Beecroft, AGPCNP-BC, PMHNP-BCRutland, VT 057011124483235
  7. Cristin CraftRutland, VT 057011578989240
  8. Tammy Devereux, APRNRutland, VT 057011609587492

Common questions

What is Caroline McGarr Butler, AGPCNP-C's NPI number?

Caroline McGarr Butler, AGPCNP-C's National Provider Identifier (NPI) is 1962906552, issued on Mar 20, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Caroline McGarr Butler, AGPCNP-C located?

The NPPES record lists a practice address at 117 St. Johns RD, Johnson, VT, 05656. Phone: (802) 251-6209. Providers update this record themselves, so call before visiting.

How can I verify Caroline McGarr Butler, AGPCNP-C's license?

NPPES lists Vermont license number 101.0134140, as entered by the provider. Search the Vermont board that licenses this profession; the NPPES record confirms identity only.

How much does Caroline McGarr Butler, AGPCNP-C prescribe under Medicare Part D?

In 2024, Caroline McGarr Butler, AGPCNP-C had 706 Medicare Part D claims for 22 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.