NPPES file of Aug 9, 2026

John L. Glick, M.D.

Endocrinology, Diabetes & Metabolism Physician · Brattleboro, VT

John L. Glick, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Brattleboro, Vermont, and NPI 1821029166, issued on Jul 5, 2006. Check the license (Vermont 0420003993, as entered in NPPES) on the Vermont Board of Medical Practice; 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
1821029166
Name
John L. Glick
Credential
M.D.
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
0420003993 VT
Self-reported in NPPES; status is on the state search
Practice location
19 Belmont Ave Ste 1205, Brattleboro, VT 05301
Phone
(802) 254-9240
Enumerated
Jul 5, 2006
Record last updated
Oct 4, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(802) 257-8654
Medicaid ID
VT4335 VT
Medicare enrollment
Enrolled (PECOS I20080213000033); accepts Medicare assignment
Medical or professional school
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 1964
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 John L. Glick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVermont Board of Medical Practice
    Search for license 0420003993
    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
Open the Vermont license search

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17% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024

3,087 Medicare Part D claims for 108 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 22 claims were for opioids.

  1. John Glick3,087
  2. Specialty average2,630

Most prescribed

  1. Synthroid213 claims
  2. Ezetimibe202 claims
  3. Atorvastatin Calcium151 claims
  4. Metoprolol Succinate143 claims
  5. Gabapentin110 claims
  6. Losartan Potassium96 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.

One hospital affiliation

  1. Brattleboro Memorial HospitalBrattleboro, VT · Acute Care Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

John L. Glick among 19 endocrinology, diabetes & metabolism physician records in Vermont

John L. Glick, M.D. is one of 19 endocrinology, diabetes & metabolism physician records with a practice address in Vermont. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.

  • NPI issued2006 · 0% of these records are older, 42% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1964 · median 1991 among the 14 with a school on file
  • Record last updated2019 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endocrinology, Diabetes & Metabolism Physician providers in Vermont

There are 19 endocrinology, diabetes & metabolism physician records in Vermont.

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Christina Bordeau, D.O.Burlington, VT 054011750605259
  2. Rose Christian, MDBurlington, VT 054011891773073
  3. David Gorson, MDBennington, VT 052011194773200
  4. Tina Kader, MDCMBurlington, VT 054011184179103
  5. John Leahy, M.D.Burlington, VT 054011598859480
  6. Mahmoud Nassar, MDBurlington, VT 054011548882137
  7. Muriel Nathan, M.D., PH.D.Burlington, VT 054011619989746
  8. Joel Schnure, MDBurlington, VT 054011154334142

Common questions

What is John L. Glick, M.D.'s NPI number?

John L. Glick, M.D.'s National Provider Identifier (NPI) is 1821029166, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John L. Glick, M.D. located?

The NPPES record lists a practice address at 19 Belmont Ave Ste 1205, Brattleboro, VT, 05301. Phone: (802) 254-9240. Providers update this record themselves, so call before visiting.

How can I verify John L. Glick, M.D.'s license?

NPPES lists Vermont license number 0420003993, as entered by the provider. Search the Vermont Board of Medical Practice at https://www.healthvermont.gov/systems/board-medical-practice. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John L. Glick, M.D. prescribe under Medicare Part D?

In 2024, John L. Glick, M.D. had 3,087 Medicare Part D claims for 108 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.