Vivian K. Liu, BSN, CPNP, MSN
- Industry payments
- $92
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2010
- Practice address
- 1675 Dempster St, Park Ridge, IL 60068
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advocate Childrens Medical Group Pediatric Cardiovascular - HOPD
Acute Care Hospital outpatient department · Park Ridge, Illinois
Find Vivian Liu'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.
Vivian K. Liu is a nurse practitioner in Park Ridge, Illinois
Vivian Liu practices at Advocate Childrens Medical Group Pediatric Cardiovascular - HOPD in Park Ridge, Illinois.
Vivian Liu's NPI, 1861715971, was assigned on March 3, 2010. Vivian Liu holds Illinois license 209.007941.
- NPI
- 1861715971NPI Registry (opens in a new tab)
- NPI enumeration date
- March 3, 2010
- NPI status
- Active
- 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
Vivian K. Liu practices at Advocate Childrens Medical Group Pediatric Cardiovascular - HOPD in Park Ridge, Illinois
Vivian Liu's primary practice is Advocate Childrens Medical Group Pediatric Cardiovascular - HOPD, at 1675 Dempster St, Park Ridge, IL 60068.
- Advocate Childrens Medical Group Pediatric Cardiovascular - HOPD1675 Dempster St, Park Ridge, IL 60068
Source: Dmand AI Affiliation Data
Vivian K. Liu is affiliated with 3 sites of care and 2 medical groups
Vivian Liu's primary practice is Advocate Childrens Medical Group Pediatric Cardiovascular - HOPD in Park Ridge, Illinois. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Vivian Liu to 2 more group practices and clinics and 1 medical group, each named with a free account. Vivian Liu's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Vivian K. Liu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Vivian Liu practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Childrens Medical Group Pediatric Cardiovascular - HOPD | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Vivian K. Liu is one of 4,254 nurse practitioners in Illinois
Nurse practitioner is Vivian Liu's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Vivian Liu is licensed in Illinois.
Specialties and state licenses
- Nurse practitioner, IllinoisPrimary
Nurse practitioners near Vivian Liu
Counts of 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
Vivian K. Liu's patients have a median age of 5
Across all payers, Dmand AI patient panel data puts Vivian Liu's median patient age at 5, with 46% women.
Vivian Liu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 5
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Vivian K. Liu received $92 in industry payments in 2025
CMS Open Payments shows 1 general payment to Vivian Liu from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $92.
Companies that paid Vivian Liu 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 Vivian K. Liu'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Vivian K. Liu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Vivian K. Liu's NPI number?
Vivian K. Liu's NPI number is 1861715971. It was assigned on March 3, 2010, and it is active in the NPI Registry.
What does Vivian K. Liu specialize in?
Vivian K. Liu is a nurse practitioner in Park Ridge, Illinois. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Vivian K. Liu practice?
Vivian Liu practices at 1675 Dempster St, Park Ridge, IL 60068. Vivian Liu's primary practice is Advocate Childrens Medical Group Pediatric Cardiovascular - HOPD in Park Ridge, Illinois. Dmand AI also links Vivian Liu to 2 group practices and clinics and 1 medical group.
What is Vivian K. Liu's medical license number?
Vivian Liu holds Illinois license 209.007941.
What medical group is Vivian K. Liu part of?
Vivian Liu is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Vivian Liu to 1 more medical group.
Has Vivian K. Liu received payments from drug or device companies?
CMS Open Payments shows $92 in general payments to Vivian Liu from 1 company from 2025 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Vivian K. Liu been practicing?
Vivian Liu's NPI was assigned in 2010.
Selling to nurse practitioner practices?
See nurse practitioners in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card