NPPES file of Aug 9, 2026

Glenn William Bryant, MD

Anesthesiology Physician · Houston, TX

Glenn William Bryant, MD is an anesthesiology physician with a practice address in Houston, Texas, and NPI 1023540499, issued on Apr 3, 2017. Check the license (Texas U2449, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023540499
Name
Glenn William Bryant
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
U2449 TX
Self-reported in NPPES; status is on the state search
Practice location
6431 Fannin St Ste Msb 5196, Houston, TX 77030
Phone
(713) 500-6223
Enumerated
Apr 3, 2017
Record last updated
Jul 7, 2023
Medicare enrollment
Enrolled (PECOS I20230814002251); accepts Medicare assignment
Medical or professional school
University Of Louisville School Of Medicine, 2019
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 6431 Fannin St Ste Msb 5196

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

  1. Christina-Lin BrownPediatric Anesthesiology Physician1700414646
  2. Adam Gordon, MDStudent in an Organized Health Care Education/Training Program1609366996
  3. Kirsten Haack, MDAnesthesiology Physician1669902649
  4. Thanh-Thuy Le, MD, PHDAnesthesiology Physician1245641414
  5. Jonathon McCollester, D.O.Critical Care Medicine (Anesthesiology) Physician1740644756
  6. Mariam MehrafzaAnesthesiology Physician1669935961

Verify Glenn William Bryant in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license U2449
    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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Bills Medicare through one group practice

  1. Metropolitan Anesthesia Consultants, LLPDallas, TX

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

Glenn William Bryant among 4,635 anesthesiology physician records in Texas

Glenn William Bryant, MD is one of 4,635 anesthesiology physician records with a practice address in Texas. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 86% of them.

  • NPI issued2017 · 86% of these records are older, 12% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2019 · median 2005 among the 3,293 with a school on file
  • Record last updated2023 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,130 anesthesiology physician records list a practice address in Houston

They are 1,130 of the 61,221 NPPES records with a practice address in Houston, and 4,635 anesthesiology physician records in Texas.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Melanie Alo, M.D.Houston, TX 770301689671240
  2. Dean Andropoulos, M.D.Houston, TX 770301366449779
  3. James Anton, M.D.Houston, TX 770301134129992
  4. Liqian Chen, M.D.Houston, TX 770301548260011
  5. Charles Collard, M.D.Houston, TX 770301548260151
  6. Camille Colomb, M.D.Houston, TX 770301790782118
  7. John Cooper, M.D.Houston, TX 770301861492324
  8. Noel Giesecke, MDHouston, TX 770301720088263

Common questions

What is Glenn William Bryant, MD's NPI number?

Glenn William Bryant, MD's National Provider Identifier (NPI) is 1023540499, issued on Apr 3, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Glenn William Bryant, MD located?

The NPPES record lists a practice address at 6431 Fannin St Ste Msb 5196, Houston, TX, 77030. Phone: (713) 500-6223. Providers update this record themselves, so call before visiting.

How can I verify Glenn William Bryant, MD's license?

NPPES lists Texas license number U2449, 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.

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.