NPPES file of Aug 9, 2026

Da-Thao Thi Nguyen, DDS

General Practice Dentistry · Saint Johns, FL

Da-Thao Thi Nguyen, DDS is a general practice dentistry with a practice address in Saint Johns, Florida, and NPI 1811739527, issued on Jun 12, 2024. Check the license (Florida DN28959, as entered in NPPES) on the Florida health license search; 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
1811739527
Name
Da-Thao Thi Nguyen
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DN28959 FL
Self-reported in NPPES; status is on the state search
Practice location
6915 Longleaf Pine Pkwy, Saint Johns, FL 32259
Phone
(270) 320-1594
Enumerated
Jun 12, 2024
Record last updated
Jun 12, 2024
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 general practice dentistry records → All 7,101 in Florida → Look up another NPI →

Verify Da-Thao Thi Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license DN28959    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 Florida 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: $21.36

1 payment: food and beverage; the largest payer was Align Technology, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Da-Thao Nguyen$21.36
  2. Specialty average$597.01

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

Da-Thao Thi Nguyen among 7,101 general practice dentistry records in Florida

Da-Thao Thi Nguyen, DDS is one of 7,101 general practice dentistry records with a practice address in Florida. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 93% of them.

  • NPI issued2024 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2024 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 general practice dentistry records list a practice address in Saint Johns

They are 4 of the 252 NPPES records with a practice address in Saint Johns, and 7,101 general practice dentistry records in Florida.

All 7,101 in Florida → Every provider in Saint Johns → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Haider Aldally, DMDFruit Cove, FL 322591023793288
  2. Susan Amatrudi, DMDSaint Johns, FL 322591366558405
  3. Naderge Chery, DMDJacksonville, FL 322591457786337
  4. Andrew Dacunha, DMDSaint Johns, FL 322591336571082
  5. Micheline Elbahri, DDSJacksonville, FL 322591669968905
  6. Kendall Frazier, DDSFruit Cove, FL 322591508386475
  7. Taras Kulynych, DDSSt Johns, FL 322591689171746
  8. James Leonard, DMDSaint Johns, FL 322591164794244

Common questions

What is Da-Thao Thi Nguyen, DDS's NPI number?

Da-Thao Thi Nguyen, DDS's National Provider Identifier (NPI) is 1811739527, issued on Jun 12, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Da-Thao Thi Nguyen, DDS located?

The NPPES record lists a practice address at 6915 Longleaf Pine Pkwy, Saint Johns, FL, 32259. Phone: (270) 320-1594. Providers update this record themselves, so call before visiting.

How can I verify Da-Thao Thi Nguyen, DDS's license?

NPPES lists Florida license number DN28959, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. 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.