Tiffany H. Nguyen, DDS
- Part D claims, 2024
- 30
- Industry payments
- $281
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 26 W Portal Ave, San Francisco, CA 94127-1304
- Practice phone
- Call (415) 661-7779
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
West Portal Family Dentistry
Dental practice · San Francisco, California
Find Tiffany 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.
Tiffany H. Nguyen is a general practice dentistry in San Francisco, California
Tiffany Nguyen practices at West Portal Family Dentistry in San Francisco, California.
Tiffany Nguyen's NPI, 1649719170, was assigned on February 16, 2017. Tiffany Nguyen holds California license 103093.
- NPI
- 1649719170NPI Registry (opens in a new tab)
- NPI enumeration date
- February 16, 2017
- NPI status
- Active
- Practice phone
- (415) 661-7779
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tiffany H. Nguyen practices at West Portal Family Dentistry in San Francisco, California
Tiffany Nguyen's primary practice is West Portal Family Dentistry, at 26 W Portal Ave, San Francisco, CA 94127-1304. The practice phone is (415) 661-7779.
- West Portal Family Dentistry26 W Portal Ave, San Francisco, CA 94127-1304Phone(415) 661-7779
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tiffany H. Nguyen is affiliated with 2 sites of care and 2 medical groups
Tiffany Nguyen's primary practice is West Portal Family Dentistry in San Francisco, California. Dmand AI also links Tiffany Nguyen to 2 medical groups and 1 group practice or clinic, each 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 Tiffany H. Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tiffany Nguyen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Portal Family Dentistry | 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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Tiffany H. Nguyen is one of 7,627 general practice dentistrys in California
General practice is Tiffany Nguyen's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Tiffany Nguyen is licensed in California.
Specialties and state licenses
- General practice dentistry, CaliforniaPrimary
General practice dentistrys near Tiffany Nguyen
Counts of general practice dentistrys 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
Tiffany H. Nguyen wrote 30 Medicare Part D claims in 2024
In 2024, Tiffany Nguyen wrote 30 Medicare Part D claims for 11 patients. 83% of them were for generic drugs.
Tiffany Nguyen's Part D claims by kind of drug, 2024
- Generic25 claims83%
- Brand-name and other5 claims17%
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.
Tiffany H. Nguyen received $281 in industry payments in 2025
CMS Open Payments shows 3 general payments to Tiffany Nguyen from 2 drug and device companies in 2025. Education make up the largest share, 53% of the total. Straumann USA LLC paid the most, $272.
General payments to Tiffany Nguyen by kind, 2025 to 2025
- Education$15053%
- Food and beverage$13147%
Companies that paid Tiffany 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 Tiffany H. 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 Tiffany H. 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 Tiffany H. Nguyen's NPI number?
Tiffany H. Nguyen's NPI number is 1649719170. It was assigned on February 16, 2017, and it is active in the NPI Registry.
What does Tiffany H. Nguyen specialize in?
Tiffany H. Nguyen is a general practice dentistry in San Francisco, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Tiffany H. Nguyen practice?
Tiffany Nguyen practices at 26 W Portal Ave, San Francisco, CA 94127-1304. Tiffany Nguyen's primary practice is West Portal Family Dentistry in San Francisco, California. Dmand AI also links Tiffany Nguyen to 2 medical groups and 1 group practice or clinic.
What is Tiffany H. Nguyen's office phone number?
The practice phone on file for Tiffany Nguyen is (415) 661-7779.
What is Tiffany H. Nguyen's medical license number?
Tiffany Nguyen holds California license 103093.
Has Tiffany H. Nguyen received payments from drug or device companies?
CMS Open Payments shows $281 in general payments to Tiffany Nguyen from 2 companies from 2025 to 2025. The largest total came from Straumann USA LLC.
How long has Tiffany H. Nguyen been practicing?
Tiffany Nguyen's NPI was assigned in 2017.
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