NPPES file of Aug 9, 2026

Glen G. Guillet, M.D.

Family Medicine Physician · Beaumont, TX

Glen G. Guillet, M.D. is a family medicine physician with a practice address in Beaumont, Texas, and NPI 1326059577, issued on Aug 11, 2006. Check the license (Texas D2445, as entered in NPPES) on the Texas Medical Board; 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
1326059577
Name
Glen G. Guillet
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
D2445 TX
Self-reported in NPPES; status is on the state search
Practice location
5875 N Major Dr, Beaumont, TX 77713
Phone
(409) 896-5901
Enumerated
Aug 11, 2006
Record last updated
Jan 15, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(409) 896-5910
Medicare enrollment
Enrolled (PECOS I20050120000846); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 1965
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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Also registered at 5875 N Major Dr

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

  1. Aleyamma Abraham, M.D.Family Medicine Physician1689741340
  2. Jennifer Bryant, APRNNurse Practitioner1316296809
  3. Zachary Cerini, M.D.Family Medicine Physician1487916102
  4. Lori Martel, FNPFamily Nurse Practitioner1518358290
  5. Laurie Reimers, FNPFamily Nurse Practitioner1386036705
  6. Howard Wilcox, M.D.Family Medicine Physician1396756565

Verify Glen G. Guillet in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license D2445
    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 Texas 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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68% more Medicare Part D claims than the average family medicine physician in 2024

5,961 Medicare Part D claims for 288 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 203 claims were for opioids.

  1. Glen Guillet5,961
  2. Specialty average3,544

Most prescribed

  1. Montelukast Sodium201 claims
  2. Amlodipine Besylate193 claims
  3. Metoprolol Succinate175 claims
  4. Atorvastatin Calcium169 claims
  5. Levothyroxine Sodium164 claims
  6. Zolpidem Tartrate161 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.

Industry payments in 2024: $124.64

4 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Glen Guillet$124.64
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Glen G. Guillet among 11,119 family medicine physician records in Texas

Glen G. Guillet, M.D. is one of 11,119 family medicine physician records with a practice address in Texas. 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 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1965 · median 2004 among the 7,095 with a school on file
  • Record last updated2008 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 family medicine physician records list a practice address in Beaumont

They are 38 of the 2,328 NPPES records with a practice address in Beaumont, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Aleyamma Abraham, M.D.Beaumont, TX 777131689741340
  2. Zachary Cerini, M.D.Beaumont, TX 777131487916102
  3. Howard Wilcox, M.D.Beaumont, TX 777131396756565
  4. Antonio Villasan, MDBeaumont, TX 777071881898294
  5. James Davis, MDBeaumont, TX 777061003894650
  6. Lubna Elahi, M.D.Beaumont, TX 777061134581853
  7. Dean Halbert, M. D.Beaumont, TX 777061497758767
  8. Michael Holmes, MDBeaumont, TX 777061760609903

Common questions

What is Glen G. Guillet, M.D.'s NPI number?

Glen G. Guillet, M.D.'s National Provider Identifier (NPI) is 1326059577, issued on Aug 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Glen G. Guillet, M.D. located?

The NPPES record lists a practice address at 5875 N Major Dr, Beaumont, TX, 77713. Phone: (409) 896-5901. Providers update this record themselves, so call before visiting.

How can I verify Glen G. Guillet, M.D.'s license?

NPPES lists Texas license number D2445, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Glen G. Guillet, M.D. prescribe under Medicare Part D?

In 2024, Glen G. Guillet, M.D. had 5,961 Medicare Part D claims for 288 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.