NPPES file of Aug 9, 2026

Abdualla Ben Ammer

Psychiatry Physician · Houston, TX

Abdualla Ben Ammer is a psychiatry physician with a practice address in Houston, Texas, and NPI 1457813446, issued on Apr 1, 2019. Check the license (Texas U8294, 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
1457813446
Name
Abdualla Ben Ammer
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
U8294 TX
Self-reported in NPPES; status is on the state search
Practice location
1504 Taub Loop, Houston, TX 77030
Phone
(713) 873-4900
Enumerated
Apr 1, 2019
Record last updated
Dec 28, 2023
Medicare enrollment
Enrolled (PECOS I20240108003383); accepts Medicare assignment
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 1504 Taub Loop

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

  1. Kelechi AbarikwuEmergency Medicine Physician1316527609
  2. Robert Abbitt, AGACNP-BCAcute Care Nurse Practitioner1588165765
  3. Waleed Abdellatif, MBBCH, MSC, MSHPEDiagnostic Radiology Physician1629737770
  4. Roba Abousaway, MDStudent in an Organized Health Care Education/Training Program1396689360
  5. Shiny AbrahamNurse Practitioner1669857124
  6. Christina Ackerman-Banks, MDMaternal & Fetal Medicine Physician1568840494

Verify Abdualla Ben Ammer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license U8294
    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

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98% fewer Medicare Part D claims than the average psychiatry physician in 2024

23 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Abdualla Ben Ammer23
  2. Specialty average1,000

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. Baylor College OF MedicineHouston, TX

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

Abdualla Ben Ammer among 3,318 psychiatry physician records in Texas

Abdualla Ben Ammer is one of 3,318 psychiatry physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 82% of them.

  • NPI issued2019 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2007 · median 2006 among the 1,481 with a school on file
  • Record last updated2023 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Texas

There are 3,318 psychiatry physician records in Texas.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Patricia Butler, M.D.Houston, TX 770301174557185
  2. Emilio Cardona, M.D.Houston, TX 770301467456897
  3. Reeba Chacko, M.D.Houston, TX 770301881650786
  4. Inna D'Empaire, MDHouston, TX 770301710904511
  5. Elizabeth David, M.D.Houston, TX 770301184642423
  6. Herbert Dorfan, M.D.Houston, TX 770301346245636
  7. Laura Marsh, M.D.Houston, TX 770301619903770
  8. Anu Matorin, M.D.Houston, TX 770301780618710

Common questions

What is Abdualla Ben Ammer's NPI number?

Abdualla Ben Ammer's National Provider Identifier (NPI) is 1457813446, issued on Apr 1, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Abdualla Ben Ammer located?

The NPPES record lists a practice address at 1504 Taub Loop, Houston, TX, 77030. Phone: (713) 873-4900. Providers update this record themselves, so call before visiting.

How can I verify Abdualla Ben Ammer's license?

NPPES lists Texas license number U8294, 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 Abdualla Ben Ammer prescribe under Medicare Part D?

In 2024, Abdualla Ben Ammer had 23 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.