Dr. Vivian Chow Sun, MD
- Hospital affiliations
- 2
- Industry payments
- $81
- Medical group
- 1
- Insurance carriers
- 4
- State licenses
- 2
- Practice address
- 6041 Cadillac Ave, Los Angeles, CA 90034
- Practice phone
- Call (213) 857-2201
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chow Sun'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 Chow Sun is a pediatrician in Los Angeles, California
Dr. Chow Sun practices at West Los Angeles Medical Center in Los Angeles, California, part of Kaiser Permanente.
Dr. Chow Sun's NPI, 1013414382, was assigned on April 12, 2018. Dr. Chow Sun graduated from University Of Michigan Medical School in 2018. Dr. Chow Sun's New York license number on file is 309196.
- NPI
- 1013414382NPI Registry (opens in a new tab)
- NPI enumeration date
- April 12, 2018
- NPI status
- Active
- Practice phone
- (213) 857-2201
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Vivian Chow Sun practices at West Los Angeles Medical Center in Los Angeles, California
Dr. Chow Sun's primary practice is West Los Angeles Medical Center, at 6041 Cadillac Ave, Los Angeles, CA 90034 in Los Angeles County. The practice phone is (213) 857-2201.
- West Los Angeles Medical Center6041 Cadillac Ave, Los Angeles, CA 90034 · Los Angeles CountyPhone(213) 857-2201
Source: Dmand AI Affiliation Data
Dr. Vivian Chow Sun is affiliated with 3 sites of care and 1 medical group
Dr. Chow Sun's primary practice is West Los Angeles Medical Center in Los Angeles, California, part of Kaiser Permanente. Dr. Chow Sun is also affiliated with NYC Health + Hospitals/Metropolitan. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Chow Sun to 1 more dialysis center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Vivian Chow Sun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chow Sun practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Los Angeles Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Kaiser Permanente and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Vivian Chow Sun is one of 8,236 pediatricians in California
Pediatrics is Dr. Chow Sun's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Chow Sun is board certified in pediatrics by the American Board of Pediatrics. Dmand AI has Dr. Chow Sun's licenses on file in 2 states: New York and California.
Specialties and state licenses
- Pediatrics, New YorkPrimary
- California license
Pediatricians near Dr. Chow Sun
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 Chow Sun's patients have a median age of 6
Across all payers, Dmand AI patient panel data puts Dr. Chow Sun's median patient age at 6, with 54% women.
Dr. Chow Sun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 6
Patient panel by sex, all payers
- Women54%
- Men46%
Source: Dmand AI Patient Panel Data
Dr. Vivian Chow Sun received $81 in industry payments in 2022
CMS Open Payments shows 3 general payments to Dr. Chow Sun from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $81.
Companies that paid Dr. Chow Sun the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Vivian Chow Sun graduated from University Of Michigan Medical School
Dr. Chow Sun graduated from University Of Michigan Medical School in 2018.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Vivian Chow Sun accepts plans from 4 insurance carriers
Dr. Chow Sun is in network with 4 carriers, including Kaiser Permanente, Aetna and Elevance. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Kaiser Permanente
- Aetna
- Elevance
- HCSC
Plan types Dr. Chow Sun accepts, by number of carriers
- HMO2
- POS2
- PPO2
- EPO1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Vivian Chow Sun'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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Chow Sun
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 Chow Sun's NPI number?
Dr. Vivian Chow Sun's NPI number is 1013414382. It was assigned on April 12, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Vivian Chow Sun?
Dr. Vivian Chow Sun is a pediatrician in Los Angeles, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Vivian Chow Sun practice?
Dr. Chow Sun practices at 6041 Cadillac Ave, Los Angeles, CA 90034. Dr. Chow Sun's primary practice is West Los Angeles Medical Center in Los Angeles, California, part of Kaiser Permanente. Dmand AI also links Dr. Chow Sun to 1 dialysis center.
What is Dr. Vivian Chow Sun's office phone number?
The practice phone on file for Dr. Chow Sun is (213) 857-2201.
What is Dr. Vivian Chow Sun's medical license number?
Dr. Chow Sun's New York license number on file is 309196, one of the licenses on file in 2 states.
Which states has Dr. Vivian Chow Sun been licensed in?
Dmand AI has state licenses on file for Dr. Chow Sun in New York (2021 to 2023) and California (2022 to 2026).
Which hospitals is Dr. Vivian Chow Sun affiliated with?
Dr. Chow Sun practices at West Los Angeles Medical Center in Los Angeles, California. Dr. Chow Sun is also affiliated with NYC Health + Hospitals/Metropolitan.
What medical group is Dr. Vivian Chow Sun part of?
Dr. Chow Sun is linked to Southern California Permanente Medical Group.
Is Dr. Vivian Chow Sun board certified?
Yes. Dr. Chow Sun is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Vivian Chow Sun go to medical school?
Dr. Chow Sun graduated from University Of Michigan Medical School in 2018.
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Has Dr. Vivian Chow Sun received payments from drug or device companies?
CMS Open Payments shows $81 in general payments to Dr. Chow Sun from 1 company from 2022 to 2022. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Vivian Chow Sun been practicing?
Dr. Chow Sun graduated from medical school in 2018, 8 years ago.
What insurance does Dr. Vivian Chow Sun accept?
Dr. Chow Sun is in network with 4 carriers, including Kaiser Permanente, Aetna and Elevance. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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