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Dr. Vivian Lien, MD
NPI1144520339
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $1,345
- State licenses
- 3
- Year NPI issued
- 2010
- Practice address
- 10535 Hospital Way, Mather, CA 95655
- Practice phone
- Call (800) 382-8387
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lien'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.
Dr. Vivian Lien is an ophthalmologist in Mather, California
Dr. Lien practices at Sacramento VA Medical Center in Mather, California, part of Veterans Health Administration.
Dr. Lien's NPI, 1144520339, was assigned on October 22, 2010. Dr. Lien graduated from College of Medicine - Tucson in 2010. Dr. Lien holds California license A119811.
NPI and contact details
- NPI
- 1144520339NPI Registry (opens in a new tab)
- NPI enumeration date
- October 22, 2010
- NPI status
- Active
- Practice phone
- (800) 382-8387
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Vivian Lien practices at Sacramento VA Medical Center in Mather, California
Dr. Lien's primary practice is Sacramento VA Medical Center, at 10535 Hospital Way, Mather, CA 95655 in Sacramento County. The practice phone is (800) 382-8387.
- Sacramento VA Medical Center10535 Hospital Way, Mather, CA 95655 · Sacramento CountyPhone(800) 382-8387
Source: Dmand AI Affiliation Data
Dr. Vivian Lien is affiliated with 1 site of care
Dr. Lien's primary practice is Sacramento VA Medical Center in Mather, California, part of Veterans Health Administration. Dr. Lien's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Vivian Lien's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lien practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sacramento VA Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Lien practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Veterans Health Administration and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Vivian Lien is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Lien's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Lien is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Lien's licenses on file in 3 states: California, Arizona and Texas.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
- Arizona license
- Texas license
Ophthalmologists near Dr. Lien
Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.
2,621ophthalmologists in California
4ophthalmologists in Mather
3ophthalmologists at Sacramento VA Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Vivian Lien's patients have a median age of 78
Across all payers, Dmand AI patient panel data puts Dr. Lien's median patient age at 78, with 5% women.
Dr. Lien's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women5%
- Men92%
Source: Dmand AI Patient Panel Data
Dr. Vivian Lien has 1 publication on record
Dmand AI links 1 paper to Dr. Lien. Dr. Lien's most frequent co-authors are Jennifer Yeong-Hua Li, MD and Mark Joel Mannis, MD.
Papers1
Dr. Lien's most frequent co-authors
- Jennifer Yeong-Hua Li, MD1 shared paper
- Mark Joel Mannis, MD1 shared paper
Recent publications by Dr. Lien
See who Dr. Lien researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lien works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Vivian Lien received $1,345 in industry payments from 2016 to 2025
CMS Open Payments shows 28 general payments to Dr. Lien from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $883.
General payments to Dr. Lien by program year, 2016 to 2025
Companies that paid Dr. Lien the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Vivian Lien graduated from College of Medicine - Tucson
Dr. Lien graduated from College of Medicine - Tucson in 2010.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Sources for Dr. Vivian Lien'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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Vivian Lien
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Vivian Lien's NPI number?
Dr. Vivian Lien's NPI number is 1144520339. It was assigned on October 22, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Vivian Lien?
Dr. Vivian Lien is an ophthalmologist in Mather, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Vivian Lien practice?
Dr. Lien practices at 10535 Hospital Way, Mather, CA 95655. Dr. Lien's primary practice is Sacramento VA Medical Center in Mather, California, part of Veterans Health Administration.
What is Dr. Vivian Lien's office phone number?
The practice phone on file for Dr. Lien is (800) 382-8387.
What is Dr. Vivian Lien's medical license number?
Dr. Lien holds California license A119811, one of the licenses on file in 3 states.
Which states has Dr. Vivian Lien been licensed in?
Dmand AI has state licenses on file for Dr. Lien in California (2012 to 2026), Arizona and Texas (2014 to 2017).
Which hospitals is Dr. Vivian Lien affiliated with?
Dr. Lien practices at Sacramento VA Medical Center in Mather, California.
Is Dr. Vivian Lien board certified?
Yes. Dr. Lien is board certified in ophthalmology by the American Board of Ophthalmology.
Where did Dr. Vivian Lien go to medical school?
Dr. Lien graduated from College of Medicine - Tucson in 2010.
Has Dr. Vivian Lien received payments from drug or device companies?
CMS Open Payments shows $1,345 in general payments to Dr. Lien from 4 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
Show 3 more questionsShow fewer questions
How long has Dr. Vivian Lien been practicing?
Dr. Lien graduated from medical school in 2010, 16 years ago.
Does Dr. Vivian Lien do research?
Dmand AI links 1 publication to Dr. Lien.
Who does Dr. Vivian Lien publish with?
Dr. Lien's most frequent co-authors are Jennifer Yeong-Hua Li, MD (1 shared paper) and Mark Joel Mannis, MD (1 shared paper).
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