Loc Q. Nguyen, DDS
- Part D claims, 2024
- 19
- Industry payments
- $15
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 2150 E South St, Long Beach, CA 90805-4457
- Practice phone
- Call (562) 531-9779
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dtt Dental Group
Dental practice · Long Beach, California
Find Loc Nguyen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Loc Q. Nguyen is a dentist in Long Beach, California
Loc Nguyen practices at Dtt Dental Group in Long Beach, California.
Loc Nguyen's NPI, 1437289980, was assigned on March 6, 2007. Loc Nguyen holds California license 52654.
- NPI
- 1437289980NPI Registry (opens in a new tab)
- NPI enumeration date
- March 6, 2007
- NPI status
- Active
- Practice phone
- (562) 531-9779
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Loc Q. Nguyen practices at Dtt Dental Group in Long Beach, California
Loc Nguyen's primary practice is Dtt Dental Group, at 2150 E South St, Long Beach, CA 90805-4457. The practice phone is (562) 531-9779.
- Dtt Dental Group2150 E South St, Long Beach, CA 90805-4457Phone(562) 531-9779
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Loc Q. Nguyen is affiliated with 1 site of care and 1 medical group
Loc Nguyen's primary practice is Dtt Dental Group in Long Beach, California. Dmand AI also links Loc Nguyen to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Loc Q. Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Loc Nguyen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dtt Dental Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Loc Q. Nguyen is one of 6,282 dentists in California
Dentist is Loc Nguyen's primary specialty in the NPI Registry, under taxonomy code 122300000X. Loc Nguyen is licensed in California.
Specialties and state licenses
- Dentist, CaliforniaPrimary
Dentists near Loc Nguyen
Counts of dentists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Loc Q. Nguyen wrote 19 Medicare Part D claims in 2024
In 2024, Loc Nguyen wrote 19 Medicare Part D claims. 100% of them were for generic drugs.
Drug classes CMS tracks in Loc Nguyen's Part D claims, 2024
- Antibiotics63%12 of 19 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Loc Q. Nguyen received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Loc Nguyen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Patterson Companies, Inc. paid the most, $15.
Companies that paid Loc Nguyen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Loc Q. Nguyen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Loc Q. 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 Loc Q. Nguyen's NPI number?
Loc Q. Nguyen's NPI number is 1437289980. It was assigned on March 6, 2007, and it is active in the NPI Registry.
What does Loc Q. Nguyen specialize in?
Loc Q. Nguyen is a dentist in Long Beach, California. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Loc Q. Nguyen practice?
Loc Nguyen practices at 2150 E South St, Long Beach, CA 90805-4457. Loc Nguyen's primary practice is Dtt Dental Group in Long Beach, California. Dmand AI also links Loc Nguyen to 1 medical group.
What is Loc Q. Nguyen's office phone number?
The practice phone on file for Loc Nguyen is (562) 531-9779.
What is Loc Q. Nguyen's medical license number?
Loc Nguyen holds California license 52654.
Has Loc Q. Nguyen received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Loc Nguyen from 1 company from 2025 to 2025. The largest total came from Patterson Companies, Inc.
How long has Loc Q. Nguyen been practicing?
Loc Nguyen's NPI was assigned in 2007.
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