Dr. Vivian Tsai, MD
- Industry payments
- $304
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2007
- Practice address
- 3201 Kings Hwy, Brooklyn, NY 11234
- Practice phone
- Call (646) 605-6009
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mount Sinai - Brooklyn
Brooklyn, New York
Find Dr. Tsai'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 Tsai is a pediatrician in Brooklyn, New York
Dr. Tsai practices at Mount Sinai - Brooklyn in Brooklyn, New York.
Dr. Tsai's NPI, 1750588109, was assigned on June 29, 2007. Dr. Tsai graduated from Boston University School Of Medicine in 2004. Dr. Tsai holds New York license 251267.
- NPI
- 1750588109NPI Registry (opens in a new tab)
- NPI enumeration date
- June 29, 2007
- NPI status
- Active
- Practice phone
- (646) 605-6009
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Vivian Tsai practices at Mount Sinai - Brooklyn in Brooklyn, New York
Dr. Tsai's primary practice is Mount Sinai - Brooklyn, at 3201 Kings Hwy, Brooklyn, NY 11234 in Kings County. The practice phone is (646) 605-6009.
- Mount Sinai - Brooklyn3201 Kings Hwy, Brooklyn, NY 11234 · Kings CountyPhone(646) 605-6009
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Vivian Tsai is affiliated with 1 site of care and 1 medical group
Dr. Tsai's primary practice is Mount Sinai - Brooklyn in Brooklyn, New York. Dmand AI also links Dr. Tsai to 1 medical group, 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 Dr. Vivian Tsai's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tsai practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai - Brooklyn | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Vivian Tsai is one of 4,313 pediatricians in New York
Pediatrics is Dr. Tsai's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dmand AI has Dr. Tsai's licenses on file in 2 states: New York and California.
Specialties and state licenses
- Pediatrics, New YorkPrimary
- California license
Pediatricians near Dr. Tsai
Counts of pediatricians 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
Dr. Vivian Tsai's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Tsai's median patient age at 10, with 55% women.
Dr. Tsai's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women55%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Vivian Tsai received $304 in industry payments from 2016 to 2022
CMS Open Payments shows 11 general payments to Dr. Tsai from 7 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 96% of the total. Greer Laboratories, Inc. paid the most, $125.
General payments to Dr. Tsai by program year, 2016 to 2022
General payments to Dr. Tsai by kind, 2016 to 2022
- Food and beverage$29296%
- Device or supply loans$134%
Companies that paid Dr. Tsai the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Vivian Tsai graduated from Boston University School Of Medicine
Dr. Tsai graduated from Boston University School Of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Vivian Tsai'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 |
| 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 Tsai
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 Tsai's NPI number?
Dr. Vivian Tsai's NPI number is 1750588109. It was assigned on June 29, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Vivian Tsai?
Dr. Vivian Tsai is a pediatrician in Brooklyn, New York. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Vivian Tsai practice?
Dr. Tsai practices at 3201 Kings Hwy, Brooklyn, NY 11234. Dr. Tsai's primary practice is Mount Sinai - Brooklyn in Brooklyn, New York. Dmand AI also links Dr. Tsai to 1 medical group.
What is Dr. Vivian Tsai's office phone number?
The practice phone on file for Dr. Tsai is (646) 605-6009.
What is Dr. Vivian Tsai's medical license number?
Dr. Tsai holds New York license 251267, one of the licenses on file in 2 states.
Which states has Dr. Vivian Tsai been licensed in?
Dmand AI has state licenses on file for Dr. Tsai in New York and California.
Where did Dr. Vivian Tsai go to medical school?
Dr. Tsai graduated from Boston University School Of Medicine in 2004.
Has Dr. Vivian Tsai received payments from drug or device companies?
CMS Open Payments shows $304 in general payments to Dr. Tsai from 7 companies from 2016 to 2022. The largest total came from Greer Laboratories, Inc.
How long has Dr. Vivian Tsai been practicing?
Dr. Tsai graduated from medical school in 2004, 22 years ago.
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