NPPES file of Aug 9, 2026

Mallory Vial

Obstetrics & Gynecology Physician · Houston, TX

Mallory Vial is an obstetrics & gynecology physician with a practice address in Houston, Texas, and NPI 1689314957, issued on Apr 1, 2022. Check the license (Texas W5994, 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
1689314957
Name
Mallory Vial
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
W5994 TX
Self-reported in NPPES; status is on the state search
Practice location
6411 Fannin St, Houston, TX 77030
Phone
(713) 704-4000
Enumerated
Apr 1, 2022
Record last updated
Jul 2, 2026
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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8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →

Also registered at 6411 Fannin St

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

  1. Abeer Abdelhafez, MDDiagnostic Radiology Physician1225791338
  2. Hamzah Abduljabar, MDHospitalist Physician1720608730
  3. Muhammad Abdullah, CAAAnesthesiologist Assistant1053295154
  4. Nora AbifarajPharmacist1073435855
  5. Doha Aboul-FotouhPediatrics Physician1891255691
  6. Rodeo Abrencillo, M.D.Critical Care Medicine (Internal Medicine) Physician1164716635

Verify Mallory Vial in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license W5994    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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Industry payments in 2024: $204.46

4 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mallory Vial$204.46
  2. Specialty average$1,030.61

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

Mallory Vial among 3,524 obstetrics & gynecology physician records in Texas

Mallory Vial is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 96% of them.

  • NPI issued2022 · 96% of these records are older, 2% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2026 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Texas

There are 3,524 obstetrics & gynecology physician records in Texas.

All 3,524 in Texas → Every provider in Houston → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Kimberly Bobo, MDHouston, TX 770301194710616
  2. George Edwards, MDHouston, TX 770301801874433
  3. Nicole Gillman, M.D.Houston, TX 770301902870140
  4. Mark Jacobs, M.D.Houston, TX 770301073515201
  5. Sara Jurney, M.D.Houston, TX 770301245299171
  6. Carl Lee, MDHouston, TX 770301881644847
  7. Wanda Mott, MDHouston, TX 770301235124546
  8. Ghulam Murtaza, M.D.Houston, TX 770301003814310

Common questions

What is Mallory Vial's NPI number?

Mallory Vial's National Provider Identifier (NPI) is 1689314957, issued on Apr 1, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Mallory Vial located?

The NPPES record lists a practice address at 6411 Fannin St, Houston, TX, 77030. Phone: (713) 704-4000. Providers update this record themselves, so call before visiting.

How can I verify Mallory Vial's license?

NPPES lists Texas license number W5994, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.