Alexander Nguyen, NP
- Industry payments
- $19
- Affiliated sites
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2017
- Practice address
- 18102 Culver Dr, Irvine, CA 92612
- Practice phone
- Call (877) 696-3622
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Memorialcare Medical Foundation
Irvine, California
Find Alexander 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.
Alexander Nguyen is a family nurse practitioner in Irvine, California
Alexander Nguyen practices at Memorialcare Medical Foundation in Irvine, California.
Alexander Nguyen's NPI, 1548798358, was assigned on May 24, 2017. Alexander Nguyen holds California license 95024331.
- NPI
- 1548798358NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880069368
- NPI enumeration date
- May 24, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (877) 696-3622
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Alexander Nguyen practices at Memorialcare Medical Foundation in Irvine, California
Alexander Nguyen's primary practice is Memorialcare Medical Foundation, at 18102 Culver Dr, Irvine, CA 92612 in Orange County. The practice phone is (877) 696-3622.
- Memorialcare Medical Foundation18102 Culver Dr, Irvine, CA 92612 · Orange CountyPhone(877) 696-3622
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Alexander Nguyen is affiliated with 2 sites of care and 3 medical groups
Alexander Nguyen's primary practice is Memorialcare Medical Foundation in Irvine, California. The medical group on file is MemorialCare Medical Group. Dmand AI also links Alexander Nguyen to 2 more medical groups and 1 group practice or clinic, 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 Alexander Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alexander Nguyen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorialcare Medical Foundation | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Alexander Nguyen is one of 13,532 family nurse practitioners in California
Family is Alexander Nguyen's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Alexander Nguyen is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Alexander Nguyen
Counts of family nurse practitioners 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
Alexander Nguyen's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Alexander Nguyen's median patient age at 56, with 48% women.
Alexander 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 56
Patient panel by sex, all payers
- Women48%
- Men53%
Source: Dmand AI Patient Panel Data
Alexander Nguyen offers telehealth to Medicare patients
Alexander Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Alexander Nguyen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Alexander Nguyen received $19 in industry payments in 2025
CMS Open Payments shows 1 general payment to Alexander Nguyen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $19.
Companies that paid Alexander 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 Alexander 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) |
| 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 Alexander 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 Alexander Nguyen's NPI number?
Alexander Nguyen's NPI number is 1548798358. It was assigned on May 24, 2017, and it is active in the NPI Registry.
What does Alexander Nguyen specialize in?
Alexander Nguyen is a family nurse practitioner in Irvine, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Alexander Nguyen practice?
Alexander Nguyen practices at 18102 Culver Dr, Irvine, CA 92612. Alexander Nguyen's primary practice is Memorialcare Medical Foundation in Irvine, California. Dmand AI also links Alexander Nguyen to 2 medical groups and 1 group practice or clinic.
What is Alexander Nguyen's office phone number?
The practice phone on file for Alexander Nguyen is (877) 696-3622.
What is Alexander Nguyen's medical license number?
Alexander Nguyen holds California license 95024331.
What medical group is Alexander Nguyen part of?
Alexander Nguyen is linked to MemorialCare Medical Group. Dmand AI links Alexander Nguyen to 2 more medical groups.
Does Alexander Nguyen accept Medicare?
Yes. CMS lists Alexander Nguyen as accepting Medicare assignment.
Does Alexander Nguyen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Alexander Nguyen as offering telehealth services.
Has Alexander Nguyen received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Alexander Nguyen from 1 company from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Alexander Nguyen been practicing?
Alexander Nguyen's NPI was assigned in 2017.
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