Emily K. Nguyen
- Part D claims, 2024
- 15
- Industry payments
- $28
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 23600 El Toro Rd, Lake Forest, CA 92630
- Practice phone
- Call (800) 571-5202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
National Vision, Inc.
Lake Forest, California
Find Emily 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.
Emily K. Nguyen is an optometrist in Lake Forest, California
Emily Nguyen practices at National Vision, Inc. in Lake Forest, California.
Emily Nguyen's NPI, 1336710227, was assigned on July 1, 2021. Emily Nguyen graduated from University of Houston - College of Optometry in 2021. Emily Nguyen holds Texas license 10232T.
- NPI
- 1336710227NPI Registry (opens in a new tab)
- NPI enumeration date
- July 1, 2021
- NPI status
- Active
- Practice phone
- (800) 571-5202
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Emily K. Nguyen practices at National Vision, Inc. in Lake Forest, California
Emily Nguyen's primary practice is National Vision, Inc., at 23600 El Toro Rd, Lake Forest, CA 92630 in Orange County. The practice phone is (800) 571-5202.
- National Vision, Inc.23600 El Toro Rd, Lake Forest, CA 92630 · Orange CountyPhone(800) 571-5202
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Emily K. Nguyen is affiliated with 1 site of care and 1 medical group
Emily Nguyen's primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links Emily Nguyen to 1 medical group, 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 Emily K. Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Emily Nguyen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| National Vision, Inc. | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Emily K. Nguyen is one of 7,206 optometrists in California
Optometrist is Emily Nguyen's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Emily Nguyen is licensed in Texas.
Specialties and state licenses
- Optometrist, TexasPrimary
Optometrists near Emily 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
Emily K. Nguyen's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Emily Nguyen's median patient age at 46, with 85% women.
Emily 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 46
Patient panel by sex, all payers
- Women85%
- Men15%
Source: Dmand AI Patient Panel Data
Emily K. Nguyen wrote 15 Medicare Part D claims in 2024
In 2024, Emily Nguyen wrote 15 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Emily K. Nguyen received $28 in industry payments in 2025
CMS Open Payments shows 1 general payment to Emily Nguyen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Dompe US, Inc. paid the most, $28.
Companies that paid Emily 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
Emily K. Nguyen graduated from University of Houston - College of Optometry
Emily Nguyen graduated from University of Houston - College of Optometry in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Emily K. 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 |
| 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) |
| 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 Emily K. 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 Emily K. Nguyen's NPI number?
Emily K. Nguyen's NPI number is 1336710227. It was assigned on July 1, 2021, and it is active in the NPI Registry.
What does Emily K. Nguyen specialize in?
Emily K. Nguyen is an optometrist in Lake Forest, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Emily K. Nguyen practice?
Emily Nguyen practices at 23600 El Toro Rd, Lake Forest, CA 92630. Emily Nguyen's primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links Emily Nguyen to 1 medical group.
What is Emily K. Nguyen's office phone number?
The practice phone on file for Emily Nguyen is (800) 571-5202.
What is Emily K. Nguyen's medical license number?
Emily Nguyen holds Texas license 10232T.
Where did Emily K. Nguyen go to medical school?
Emily Nguyen graduated from University of Houston - College of Optometry in 2021.
Has Emily K. Nguyen received payments from drug or device companies?
CMS Open Payments shows $28 in general payments to Emily Nguyen from 1 company from 2025 to 2025. The largest total came from Dompe US, Inc.
How long has Emily K. Nguyen been practicing?
Emily Nguyen graduated from medical school in 2021, 5 years ago.
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