Tien Nguyen, NP
- Part D claims, 2024
- 125
- Hospital affiliations
- 1
- Industry payments
- $20
- State license
- 1
- Year NPI issued
- 2018
- Practice address
- 1000 W Carson St, Torrance, CA 90509
- Practice phone
- Call (310) 222-2345
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Tien 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.
Tien Nguyen is a family nurse practitioner in Torrance, California
Tien Nguyen practices at Harbor-UCLA Medical Center in Torrance, California, part of County of Los Angeles.
Tien Nguyen's NPI, 1306320197, was assigned on September 18, 2018. Tien Nguyen holds California license 95010059.
- NPI
- 1306320197NPI Registry (opens in a new tab)
- NPI enumeration date
- September 18, 2018
- NPI status
- Active
- Practice phone
- (310) 222-2345
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Tien Nguyen practices at Harbor-UCLA Medical Center in Torrance, California
Tien Nguyen's primary practice is Harbor-UCLA Medical Center, at 1000 W Carson St, Torrance, CA 90509 in Los Angeles County. The practice phone is (310) 222-2345.
- Harbor-UCLA Medical Center1000 W Carson St, Torrance, CA 90509 · Los Angeles CountyPhone(310) 222-2345
Source: Dmand AI Affiliation Data
Tien Nguyen is affiliated with 1 site of care
Tien Nguyen's primary practice is Harbor-UCLA Medical Center in Torrance, California, part of County of Los Angeles.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Tien Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tien Nguyen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harbor-UCLA Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Tien Nguyen is one of 13,532 family nurse practitioners in California
Family is Tien Nguyen's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Tien Nguyen is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Tien 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
Tien Nguyen's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Tien Nguyen's median patient age at 57, with 36% women.
Tien 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 57
Patient panel by sex, all payers
- Women36%
- Men64%
Source: Dmand AI Patient Panel Data
Tien Nguyen wrote 125 Medicare Part D claims in 2024
In 2024, Tien Nguyen wrote 125 Medicare Part D claims for 16 patients. 88% of them were for generic drugs.
Tien Nguyen's Part D claims by kind of drug, 2024
- Generic110 claims88%
- Brand-name15 claims12%
Drug classes CMS tracks in Tien Nguyen's Part D claims, 2024
- Opioids44%55 of 125 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.
Tien Nguyen received $20 in industry payments in 2025
CMS Open Payments shows 1 general payment to Tien Nguyen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $20.
Companies that paid Tien 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 Tien 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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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 Tien 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 Tien Nguyen's NPI number?
Tien Nguyen's NPI number is 1306320197. It was assigned on September 18, 2018, and it is active in the NPI Registry.
What does Tien Nguyen specialize in?
Tien Nguyen is a family nurse practitioner in Torrance, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Tien Nguyen practice?
Tien Nguyen practices at 1000 W Carson St, Torrance, CA 90509. Tien Nguyen's primary practice is Harbor-UCLA Medical Center in Torrance, California, part of County of Los Angeles.
What is Tien Nguyen's office phone number?
The practice phone on file for Tien Nguyen is (310) 222-2345.
What is Tien Nguyen's medical license number?
Tien Nguyen holds California license 95010059.
Which hospitals is Tien Nguyen affiliated with?
Tien Nguyen practices at Harbor-UCLA Medical Center in Torrance, California.
Has Tien Nguyen received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Tien Nguyen from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Tien Nguyen been practicing?
Tien Nguyen's NPI was assigned in 2018.
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