Vivian V. Tan, NPC
- Part D claims, 2024
- 770
- Industry payments
- $302
- Affiliated sites
- 3
- Medical groups
- 4
- State license
- 1
- Practice address
- 438 Ganttown Rd, Sewell, NJ 08080
- Practice phone
- Call (856) 768-0701
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Med Tech Clinical Laboratory,Inc
Sewell, New Jersey
Find Vivian Tan'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 V. Tan is a family nurse practitioner in Sewell, New Jersey
Vivian Tan practices at Med Tech Clinical Laboratory,Inc in Sewell, New Jersey.
Vivian Tan's NPI, 1649787011, was assigned on January 5, 2018. Vivian Tan holds Maryland license R164835.
- NPI
- 1649787011NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274885447
- NPI enumeration date
- January 5, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (856) 768-0701
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Vivian V. Tan practices at Med Tech Clinical Laboratory,Inc in Sewell, New Jersey
Vivian Tan's primary practice is Med Tech Clinical Laboratory,Inc, at 438 Ganttown Rd, Sewell, NJ 08080 in Gloucester County. The practice phone is (856) 768-0701.
- Med Tech Clinical Laboratory,Inc438 Ganttown Rd, Sewell, NJ 08080 · Gloucester CountyPhone(856) 768-0701
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Vivian V. Tan is affiliated with 4 sites of care and 4 medical groups
Vivian Tan's primary practice is Med Tech Clinical Laboratory,Inc in Sewell, New Jersey. The medical group on file is Synergy Medical Group. Dmand AI also links Vivian Tan to 3 more medical groups, 2 group practices and clinics and 1 skilled nursing facility, 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 Vivian V. Tan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Vivian Tan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Med Tech Clinical Laboratory,Inc | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Vivian V. Tan is one of 3,211 family nurse practitioners in New Jersey
Family is Vivian Tan's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Vivian Tan is licensed in Maryland.
Specialties and state licenses
- Family nurse practitioner, MarylandPrimary
Family nurse practitioners near Vivian Tan
Counts of family 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 V. Tan's patients have a median age of 79
Across all payers, Dmand AI patient panel data puts Vivian Tan's median patient age at 79, with 53% women.
Vivian Tan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Vivian V. Tan wrote 770 Medicare Part D claims in 2024
In 2024, Vivian Tan wrote 770 Medicare Part D claims for 44 patients. 88% of them were for generic drugs.
Vivian Tan's Part D claims by kind of drug, 2024
- Generic680 claims88%
- Brand-name and other90 claims12%
Drug classes CMS tracks in Vivian Tan's Part D claims, 2024
- Opioids1%11 of 770 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Vivian V. Tan takes part in Medicare
Vivian Tan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Vivian V. Tan received $302 in industry payments in 2025
CMS Open Payments shows 8 general payments to Vivian Tan from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $204.
Companies that paid Vivian Tan 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 V. Tan'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 V. Tan
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 V. Tan's NPI number?
Vivian V. Tan's NPI number is 1649787011. It was assigned on January 5, 2018, and it is active in the NPI Registry.
What does Vivian V. Tan specialize in?
Vivian V. Tan is a family nurse practitioner in Sewell, New Jersey. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Vivian V. Tan practice?
Vivian Tan practices at 438 Ganttown Rd, Sewell, NJ 08080. Vivian Tan's primary practice is Med Tech Clinical Laboratory,Inc in Sewell, New Jersey. Dmand AI also links Vivian Tan to 3 medical groups, 2 group practices and clinics and 1 skilled nursing facility.
What is Vivian V. Tan's office phone number?
The practice phone on file for Vivian Tan is (856) 768-0701.
What is Vivian V. Tan's medical license number?
Vivian Tan holds Maryland license R164835.
What medical group is Vivian V. Tan part of?
Vivian Tan is linked to Synergy Medical Group. Dmand AI links Vivian Tan to 3 more medical groups.
Does Vivian V. Tan accept Medicare?
Yes. CMS lists Vivian Tan as accepting Medicare assignment.
Has Vivian V. Tan received payments from drug or device companies?
CMS Open Payments shows $302 in general payments to Vivian Tan from 2 companies from 2025 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Vivian V. Tan been practicing?
Vivian Tan graduated from medical school in 2017, 9 years ago.
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