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Thanh Quoc Nguyen, DDS

  • Santa Ana, CA
  • General practice dentistry
NPI1467676312
Part D claims, 2024
70
Industry payments
$50
Affiliated sites
1
State license
1
Year NPI issued
2007
Practice address
319 E 17th St, Santa Ana, CA 92706
Practice phone
Call (714) 569-1100
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Thanh Q Nguyen, DDS

Physician office · Santa Ana, California

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Thanh Quoc Nguyen is a general practice dentistry in Santa Ana, California

Thanh Nguyen practices at Thanh Q Nguyen, DDS in Santa Ana, California.

Thanh Nguyen's NPI, 1467676312, was assigned on April 12, 2007. Thanh Nguyen holds California license 43551.

NPI and contact details
NPI
1467676312NPI Registry (opens in a new tab)
NPI enumeration date
April 12, 2007
NPI status
Active
Practice phone
(714) 569-1100
Professional email
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Personal email
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Mobile number
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Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Thanh Quoc Nguyen practices at Thanh Q Nguyen, DDS in Santa Ana, California

Thanh Nguyen's primary practice is Thanh Q Nguyen, DDS, at 319 E 17th St, Santa Ana, CA 92706. The practice phone is (714) 569-1100.

  • Thanh Q Nguyen, DDS
    319 E 17th St, Santa Ana, CA 92706Phone(714) 569-1100

Source: Dmand AI Affiliation Data

Thanh Quoc Nguyen is affiliated with 1 site of care

Thanh Nguyen's primary practice is Thanh Q Nguyen, DDS in Santa Ana, California.

Thanh Q Nguyen, DDSPhysician office · Santa Ana, CaliforniaPrimary

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Thanh Quoc Nguyen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Thanh Nguyen practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Thanh Q Nguyen, DDSAvailable with a free account

Source: Dmand AI Technology Install Data

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Thanh Quoc Nguyen is one of 7,627 general practice dentistrys in California

General practice is Thanh Nguyen's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Thanh Nguyen is licensed in California.

Specialties and state licenses

  • General practice dentistry, CaliforniaPrimaryLicense 43551 · taxonomy 1223G0001X

General practice dentistrys near Thanh Nguyen

Counts of general practice dentistrys with a Dmand AI profile, by place and practice. Each opens the list.

7,627general practice dentistrys in California73general practice dentistrys in Santa Ana

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Thanh Quoc Nguyen wrote 70 Medicare Part D claims in 2024

In 2024, Thanh Nguyen wrote 70 Medicare Part D claims for 28 patients. 97% of them were for generic drugs.

Part D claims, 202470
Part D patients28

Thanh Nguyen's Part D claims by kind of drug, 2024

  • Generic68 claims97%
  • Brand-name and other2 claims3%

Drug classes CMS tracks in Thanh Nguyen's Part D claims, 2024

  • Antibiotics50%35 of 70 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Thanh Quoc Nguyen received $50 in industry payments in 2025

CMS Open Payments shows 1 general payment to Thanh Nguyen from 1 drug or device company in 2025. Gifts make up the largest share, 100% of the total. Tokuyama Dental America Inc. paid the most, $50.

Companies that paid Thanh Nguyen the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Thanh Nguyen

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Thanh Quoc Nguyen's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Thanh Quoc Nguyen

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Thanh Quoc Nguyen's NPI number?

Thanh Quoc Nguyen's NPI number is 1467676312. It was assigned on April 12, 2007, and it is active in the NPI Registry.

What does Thanh Quoc Nguyen specialize in?

Thanh Quoc Nguyen is a general practice dentistry in Santa Ana, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).

Where does Thanh Quoc Nguyen practice?

Thanh Nguyen practices at 319 E 17th St, Santa Ana, CA 92706. Thanh Nguyen's primary practice is Thanh Q Nguyen, DDS in Santa Ana, California.

What is Thanh Quoc Nguyen's office phone number?

The practice phone on file for Thanh Nguyen is (714) 569-1100.

What is Thanh Quoc Nguyen's medical license number?

Thanh Nguyen holds California license 43551.

Has Thanh Quoc Nguyen received payments from drug or device companies?

CMS Open Payments shows $50 in general payments to Thanh Nguyen from 1 company from 2025 to 2025. The largest total came from Tokuyama Dental America Inc.

How long has Thanh Quoc Nguyen been practicing?

Thanh Nguyen's NPI was assigned in 2007.

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