Lavanya Nagarajan, MBBS
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $51
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 25 North Winfield Road, Winfield, IL 60190
- Practice phone
- Call (630) 682-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Lavanya Nagarajan'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.
Lavanya Nagarajan is an internist in Winfield, Illinois
Lavanya Nagarajan practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare.
Lavanya Nagarajan's NPI, 1003662172, was assigned on April 29, 2024. Lavanya Nagarajan holds Illinois license 125.085001.
- NPI
- 1003662172NPI Registry (opens in a new tab)
- NPI enumeration date
- April 29, 2024
- NPI status
- Active
- Practice phone
- (630) 682-1600
- 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
Lavanya Nagarajan practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois
Lavanya Nagarajan's primary practice is Northwestern Medicine Central DuPage Hospital, at 25 North Winfield Road, Winfield, IL 60190 in Du Page County. The practice phone is (630) 682-1600.
- Northwestern Medicine Central DuPage Hospital25 North Winfield Road, Winfield, IL 60190 · Du Page CountyPhone(630) 682-1600
Source: Dmand AI Affiliation Data
Lavanya Nagarajan is affiliated with 3 sites of care
Lavanya Nagarajan's primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Lavanya Nagarajan to 1 breast imaging center and 1 clinical lab, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lavanya Nagarajan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lavanya Nagarajan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medicine Central DuPage Hospital | Available with a free account |
| +2 more affiliated sites | 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 Northwestern Memorial HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Lavanya Nagarajan is one of 5,652 internists in Illinois
Internal medicine is Lavanya Nagarajan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Lavanya Nagarajan is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Lavanya Nagarajan
Counts of internists 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
Lavanya Nagarajan's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Lavanya Nagarajan's median patient age at 71, with 86% women.
Lavanya Nagarajan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women86%
- Men14%
Source: Dmand AI Patient Panel Data
Lavanya Nagarajan has 1 publication on record
Dmand AI links 1 paper to Lavanya Nagarajan in 2023.
Recent publications by Lavanya Nagarajan
See who Lavanya Nagarajan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Lavanya Nagarajan works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Lavanya Nagarajan received $51 in industry payments in 2025
CMS Open Payments shows 2 general payments to Lavanya Nagarajan from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $29.
Companies that paid Lavanya Nagarajan 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 Lavanya Nagarajan'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) |
| 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 Lavanya Nagarajan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lavanya Nagarajan's NPI number?
Lavanya Nagarajan's NPI number is 1003662172. It was assigned on April 29, 2024, and it is active in the NPI Registry.
What does Lavanya Nagarajan specialize in?
Lavanya Nagarajan is an internist in Winfield, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Lavanya Nagarajan practice?
Lavanya Nagarajan practices at 25 North Winfield Road, Winfield, IL 60190. Lavanya Nagarajan's primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Lavanya Nagarajan to 1 breast imaging center and 1 clinical lab.
What is Lavanya Nagarajan's office phone number?
The practice phone on file for Lavanya Nagarajan is (630) 682-1600.
What is Lavanya Nagarajan's medical license number?
Lavanya Nagarajan holds Illinois license 125.085001.
Which hospitals is Lavanya Nagarajan affiliated with?
Lavanya Nagarajan practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois.
Has Lavanya Nagarajan received payments from drug or device companies?
CMS Open Payments shows $51 in general payments to Lavanya Nagarajan from 2 companies from 2025 to 2025. The largest total came from Genentech, Inc.
How long has Lavanya Nagarajan been practicing?
Lavanya Nagarajan's NPI was assigned in 2024.
Does Lavanya Nagarajan do research?
Dmand AI links 1 publication to Lavanya Nagarajan.
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