Nhi Nguyen, OD
- Industry payments
- $143
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 3800 Kilroy Airport Way, Long Beach, CA 90806
- Practice phone
- Call (714) 709-9580
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lui & Mai Optometry Partnership
Long Beach, California
Find Nhi 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.
Nhi Nguyen is an optometrist in Long Beach, California
Nhi Nguyen practices at Lui & Mai Optometry Partnership in Long Beach, California.
Nhi Nguyen's NPI, 1497597520, was assigned on June 10, 2024. Nhi Nguyen graduated from Southern California College of Optometry in 2024. Nhi Nguyen holds California license OPT35703TLG.
- NPI
- 1497597520NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567907363
- NPI enumeration date
- June 10, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 709-9580
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Nhi Nguyen practices at Lui & Mai Optometry Partnership in Long Beach, California
Nhi Nguyen's primary practice is Lui & Mai Optometry Partnership, at 3800 Kilroy Airport Way, Long Beach, CA 90806 in Los Angeles County. The practice phone is (714) 709-9580.
- Lui & Mai Optometry Partnership3800 Kilroy Airport Way, Long Beach, CA 90806 · Los Angeles CountyPhone(714) 709-9580
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nhi Nguyen is affiliated with 2 sites of care and 1 medical group
Nhi Nguyen's primary practice is Lui & Mai Optometry Partnership in Long Beach, California. Dmand AI also links Nhi Nguyen to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Nhi Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nhi Nguyen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lui & Mai Optometry Partnership | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Nhi Nguyen is one of 7,206 optometrists in California
Optometrist is Nhi Nguyen's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Nhi Nguyen is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Nhi Nguyen
Counts of optometrists 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
Nhi Nguyen's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Nhi Nguyen's median patient age at 69, with 53% women.
Nhi Nguyen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
How Nhi Nguyen takes part in Medicare
Nhi Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Nhi Nguyen received $143 in industry payments in 2025
CMS Open Payments shows 2 general payments to Nhi Nguyen from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Tarsus Pharmaceuticals, Inc. paid the most, $124.
Companies that paid Nhi 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
Nhi Nguyen graduated from Southern California College of Optometry
Nhi Nguyen graduated from Southern California College of Optometry in 2024.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Nhi 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Nhi 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 Nhi Nguyen's NPI number?
Nhi Nguyen's NPI number is 1497597520. It was assigned on June 10, 2024, and it is active in the NPI Registry.
What does Nhi Nguyen specialize in?
Nhi Nguyen is an optometrist in Long Beach, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Nhi Nguyen practice?
Nhi Nguyen practices at 3800 Kilroy Airport Way, Long Beach, CA 90806. Nhi Nguyen's primary practice is Lui & Mai Optometry Partnership in Long Beach, California. Dmand AI also links Nhi Nguyen to 1 group practice or clinic and 1 medical group.
What is Nhi Nguyen's office phone number?
The practice phone on file for Nhi Nguyen is (714) 709-9580.
What is Nhi Nguyen's medical license number?
Nhi Nguyen holds California license OPT35703TLG.
Does Nhi Nguyen accept Medicare?
Yes. CMS lists Nhi Nguyen as accepting Medicare assignment.
Where did Nhi Nguyen go to medical school?
Nhi Nguyen graduated from Southern California College of Optometry in 2024.
Has Nhi Nguyen received payments from drug or device companies?
CMS Open Payments shows $143 in general payments to Nhi Nguyen from 2 companies from 2025 to 2025. The largest total came from Tarsus Pharmaceuticals, Inc.
How long has Nhi Nguyen been practicing?
Nhi Nguyen graduated from medical school in 2024, 2 years ago.
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