Adv Healthc Mater
FibrinFibrinolysisHuman Umbilical Vein Endothelial Cells
Varun Kumar
NPI1528567393
- Publications
- 114
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2018
- Practice address
- 400 N State of Franklin Rd, Johnson City, TN 37604
- Practice phone
- Call (423) 431-6111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Johnson City Medical Center/Niswonger Children's
Johnson City, Tennessee
Find Varun Kumar'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.
Varun Kumar is a pediatrician in Johnson City, Tennessee
Varun Kumar practices at Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee.
Varun Kumar's NPI, 1528567393, was assigned on February 7, 2018. Varun Kumar holds Tennessee license MD57193.
NPI and contact details
- NPI
- 1528567393NPI Registry (opens in a new tab)
- NPI enumeration date
- February 7, 2018
- NPI status
- Active
- Practice phone
- (423) 431-6111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Varun Kumar practices at Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee
Varun Kumar's primary practice is Johnson City Medical Center/Niswonger Children's, at 400 N State of Franklin Rd, Johnson City, TN 37604 in Washington County. The practice phone is (423) 431-6111.
- Johnson City Medical Center/Niswonger Children's400 N State of Franklin Rd, Johnson City, TN 37604 · Washington CountyPhone(423) 431-6111
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Varun Kumar is affiliated with 2 sites of care and 1 medical group
Varun Kumar's primary practice is Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee. The medical group on file is ETSU Physicians & Associates. Dmand AI also links Varun Kumar to 1 more group practice or clinic, named with a free account.
Johnson City Medical Center/Niswonger Children'sPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Varun Kumar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Varun Kumar practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johnson City Medical Center/Niswonger Children's | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Varun Kumar practices
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.
Varun Kumar is one of 1,094 pediatricians in Tennessee
Pediatrics is Varun Kumar's primary specialty in the NPI Registry, under taxonomy code 208000000X. Varun Kumar is licensed in Tennessee.
Specialties and state licenses
- Pediatrics, TennesseePrimary
Pediatricians near Varun Kumar
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
Varun Kumar's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Varun Kumar's median patient age at 8, with 49% women.
Varun Kumar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Varun Kumar has 114 publications on record
Dmand AI links 114 papers to Varun Kumar, published from 2011 to 2025. 2018 was the busiest year, with 20. The most frequent topics are Patient Readmission, Cost-Benefit Analysis and Hospital Mortality. Varun Kumar has published most often in Am J Cardiol. Varun Kumar's most frequent co-authors are Abhishek J. Deshmukh, MD, Byomesh Kumar Tripathi, MD and Varunsiri Atti, MD.
Papers114
Years published2011 to 2025
Varun Kumar's papers by year, 2016 to 2025
Topics Varun Kumar writes about most
- Patient Readmission
- Cost-Benefit Analysis
- Hospital Mortality
- Postoperative Complications
- Fuchs' Endothelial Dystrophy
- Heart-Assist Devices
- Models, Economic
- DNA Damage
Varun Kumar's most frequent co-authors
- Abhishek J. Deshmukh, MD15 shared papers
- Byomesh Kumar Tripathi, MD15 shared papers
- Varunsiri Atti, MD11 shared papers
Recent publications by Varun Kumar
Endoplasmic ReticulumEndoplasmic Reticulum StressEndothelium, Corneal
AntioxidantsCells, CulturedCell Survival
See who Varun Kumar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Varun Kumar works with, so you can find a warm path to the right pediatricians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Varun Kumar'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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Varun Kumar
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Varun Kumar's NPI number?
Varun Kumar's NPI number is 1528567393. It was assigned on February 7, 2018, and it is active in the NPI Registry.
What does Varun Kumar specialize in?
Varun Kumar is a pediatrician in Johnson City, Tennessee. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Varun Kumar practice?
Varun Kumar practices at 400 N State of Franklin Rd, Johnson City, TN 37604. Varun Kumar's primary practice is Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee. Dmand AI also links Varun Kumar to 1 group practice or clinic.
What is Varun Kumar's office phone number?
The practice phone on file for Varun Kumar is (423) 431-6111.
What is Varun Kumar's medical license number?
Varun Kumar holds Tennessee license MD57193.
What medical group is Varun Kumar part of?
Varun Kumar is linked to ETSU Physicians & Associates.
How long has Varun Kumar been practicing?
Varun Kumar's NPI was assigned in 2018.
Does Varun Kumar do research?
Dmand AI links 114 publications to Varun Kumar, published from 2011 to 2025.
Who does Varun Kumar publish with?
Varun Kumar's most frequent co-authors are Abhishek J. Deshmukh, MD (15 shared papers), Byomesh Kumar Tripathi, MD (15 shared papers) and Varunsiri Atti, MD (11 shared papers).
Selling to pediatrics practices?
See pediatricians in Tennessee 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