Tiffany Lieu Phan, OD
- Part D claims, 2024
- 67
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 44407 10th E St, Lancaster, CA 93534
- Practice phone
- Call (661) 942-3849
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wallis Family Eyecare Optometry
Lancaster, California
Find Tiffany Lieu Phan'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 Lieu Phan is an optometrist in Lancaster, California
Tiffany Lieu Phan practices at Wallis Family Eyecare Optometry in Lancaster, California.
Tiffany Lieu Phan's NPI, 1508416561, was assigned on September 11, 2019. Tiffany Lieu Phan holds California license 34394TLG.
- NPI
- 1508416561NPI Registry (opens in a new tab)
- NPI enumeration date
- September 11, 2019
- NPI status
- Active
- Practice phone
- (661) 942-3849
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Tiffany Lieu Phan practices at Wallis Family Eyecare Optometry in Lancaster, California
Tiffany Lieu Phan's primary practice is Wallis Family Eyecare Optometry, at 44407 10th E St, Lancaster, CA 93534 in Los Angeles County. The practice phone is (661) 942-3849.
- Wallis Family Eyecare Optometry44407 10th E St, Lancaster, CA 93534 · Los Angeles CountyPhone(661) 942-3849
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tiffany Lieu Phan is affiliated with 2 sites of care and 1 medical group
Tiffany Lieu Phan's primary practice is Wallis Family Eyecare Optometry in Lancaster, California. Dmand AI also links Tiffany Lieu Phan 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 Tiffany Lieu Phan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tiffany Lieu Phan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wallis Family Eyecare Optometry | 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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Tiffany Lieu Phan is one of 7,206 optometrists in California
Optometrist is Tiffany Lieu Phan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Tiffany Lieu Phan is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Tiffany Lieu Phan
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
Tiffany Lieu Phan's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Tiffany Lieu Phan's median patient age at 33, with 67% women.
Tiffany Lieu Phan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Tiffany Lieu Phan wrote 67 Medicare Part D claims in 2024
In 2024, Tiffany Lieu Phan wrote 67 Medicare Part D claims for 27 patients. 60% of them were for generic drugs.
Tiffany Lieu Phan's Part D claims by kind of drug, 2024
- Generic40 claims60%
- Brand-name27 claims40%
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.
Sources for Tiffany Lieu Phan'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) |
| 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 Lieu Phan
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What is Tiffany Lieu Phan's NPI number?
Tiffany Lieu Phan's NPI number is 1508416561. It was assigned on September 11, 2019, and it is active in the NPI Registry.
What does Tiffany Lieu Phan specialize in?
Tiffany Lieu Phan is an optometrist in Lancaster, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Tiffany Lieu Phan practice?
Tiffany Lieu Phan practices at 44407 10th E St, Lancaster, CA 93534. Tiffany Lieu Phan's primary practice is Wallis Family Eyecare Optometry in Lancaster, California. Dmand AI also links Tiffany Lieu Phan to 1 group practice or clinic and 1 medical group.
What is Tiffany Lieu Phan's office phone number?
The practice phone on file for Tiffany Lieu Phan is (661) 942-3849.
What is Tiffany Lieu Phan's medical license number?
Tiffany Lieu Phan holds California license 34394TLG.
How long has Tiffany Lieu Phan been practicing?
Tiffany Lieu Phan graduated from medical school in 2019, 7 years ago.
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