NPPES file of Aug 9, 2026

Tiffany Diem Tu Ngo

Dentist · Austin, TX

Tiffany Diem Tu Ngo is a dentist with a practice address in Austin, Texas, and NPI 1740772037, issued on Jun 1, 2018. Check the license (Texas 41432, as entered in NPPES) with the Texas board that licenses this profession; 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
1740772037
Name
Tiffany Diem Tu Ngo
Primary taxonomy
Dentist 122300000X
License number
41432 TX
Self-reported in NPPES; status is on the state search
Practice location
1801 E 51St St Ste 390, Austin, TX 78723
Phone
(512) 669-5147
Enumerated
Jun 1, 2018
Record last updated
Sep 7, 2025
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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Also registered at 1801 E 51St St Ste 390

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

  1. Faryaal Shamsi, DDSGeneral Practice Dentistry1396269940

Verify Tiffany Diem Tu Ngo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 41432
    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
Find 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: $169.94

1 payment: food and beverage; the largest payer was Innovation Technologies Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tiffany Ngo$169.94
  2. Specialty average$540.36

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

Tiffany Diem Tu Ngo among 6,572 dentist records in Texas

Tiffany Diem Tu Ngo is one of 6,572 dentist records with a practice address in Texas. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 69% of them.

  • NPI issued2018 · 69% of these records are older, 28% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2025 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dentist providers in Texas

There are 6,572 dentist records in Texas.

The 8 dentist records with the nearest ZIP codes

  1. Anastasia Compton, DDSAustin, TX 787231992592109
  2. Adriana Da Silveira, DDS, MS, PHDAustin, TX 787231811975816
  3. David Panahi, DDSAustin, TX 787231578638284
  4. Kamyar Yazdi, D.D.S.Austin, TX 787231972882553
  5. Judy Ann Adan, D.M.D.Austin, TX 787261881933372
  6. Colby DeanAustin, TX 787261164278255
  7. Sara Lemez, DDSAustin, TX 787261689491193
  8. Brendan Loehr, D.M.D.Austin, TX 787261295974236

Common questions

What is Tiffany Diem Tu Ngo's NPI number?

Tiffany Diem Tu Ngo's National Provider Identifier (NPI) is 1740772037, issued on Jun 1, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Diem Tu Ngo located?

The NPPES record lists a practice address at 1801 E 51St St Ste 390, Austin, TX, 78723. Phone: (512) 669-5147. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Diem Tu Ngo's license?

NPPES lists Texas license number 41432, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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.