Dr. Nirmala Senthil Nathan, MD
- Hospital affiliations
- 1
- Industry payments
- $3,063
- State licenses
- 2
- Year NPI issued
- 2005
- Practice address
- 1601 Kirkwood Highway, Wilmington, DE 19805
- Practice phone
- Call (302) 994-2511
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nathan'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. Nirmala Senthil Nathan is a hematologist and oncologist in Wilmington, Delaware
Dr. Nathan practices at Wilmington VA Medical Center in Wilmington, Delaware, part of Veterans Health Administration.
Dr. Nathan's NPI, 1992796437, was assigned on November 3, 2005. Dr. Nathan holds New Jersey license 25MA07622100.
- NPI
- 1992796437NPI Registry (opens in a new tab)
- NPI enumeration date
- November 3, 2005
- NPI status
- Active
- Practice phone
- (302) 994-2511
- 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
Dr. Nirmala Senthil Nathan practices at Wilmington VA Medical Center in Wilmington, Delaware
Dr. Nathan's primary practice is Wilmington VA Medical Center, at 1601 Kirkwood Highway, Wilmington, DE 19805 in New Castle County. The practice phone is (302) 994-2511.
- Wilmington VA Medical Center1601 Kirkwood Highway, Wilmington, DE 19805 · New Castle CountyPhone(302) 994-2511
Source: Dmand AI Affiliation Data
Dr. Nirmala Senthil Nathan is affiliated with 1 site of care
Dr. Nathan's primary practice is Wilmington VA Medical Center in Wilmington, Delaware, part of Veterans Health Administration. Dr. Nathan's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nirmala Senthil Nathan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nathan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wilmington VA Medical Center | 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 Veterans Health Administration and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nirmala Senthil Nathan is one of 42 hematologists and oncologists in Delaware
Hematology and oncology is Dr. Nathan's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dmand AI has Dr. Nathan's licenses on file in 2 states: New Jersey and Pennsylvania.
Specialties and state licenses
- Hematology and oncology, New JerseyPrimary
- Pennsylvania license
Hematologists and oncologists near Dr. Nathan
Counts of hematologists and oncologists 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. Nirmala Senthil Nathan's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Nathan's median patient age at 72, with 27% women.
Dr. Nathan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women27%
- Men73%
Source: Dmand AI Patient Panel Data
Dr. Nirmala Senthil Nathan received $3,063 in industry payments from 2024 to 2025
CMS Open Payments shows 6 general payments to Dr. Nathan from 3 drug and device companies from 2024 to 2025. Consulting fees make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $2,100.
General payments to Dr. Nathan by program year, 2024 to 2025
Companies that paid Dr. Nathan the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nirmala Senthil Nathan'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) |
| 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. Nirmala Senthil Nathan
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. Nirmala Senthil Nathan's NPI number?
Dr. Nirmala Senthil Nathan's NPI number is 1992796437. It was assigned on November 3, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Nirmala Senthil Nathan?
Dr. Nirmala Senthil Nathan is a hematologist and oncologist in Wilmington, Delaware. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Nirmala Senthil Nathan practice?
Dr. Nathan practices at 1601 Kirkwood Highway, Wilmington, DE 19805. Dr. Nathan's primary practice is Wilmington VA Medical Center in Wilmington, Delaware, part of Veterans Health Administration.
What is Dr. Nirmala Senthil Nathan's office phone number?
The practice phone on file for Dr. Nathan is (302) 994-2511.
What is Dr. Nirmala Senthil Nathan's medical license number?
Dr. Nathan holds New Jersey license 25MA07622100, one of the licenses on file in 2 states.
Which states has Dr. Nirmala Senthil Nathan been licensed in?
Dmand AI has state licenses on file for Dr. Nathan in New Jersey and Pennsylvania.
Which hospitals is Dr. Nirmala Senthil Nathan affiliated with?
Dr. Nathan practices at Wilmington VA Medical Center in Wilmington, Delaware.
Has Dr. Nirmala Senthil Nathan received payments from drug or device companies?
CMS Open Payments shows $3,063 in general payments to Dr. Nathan from 3 companies from 2024 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Nirmala Senthil Nathan been practicing?
Dr. Nathan's NPI was assigned in 2005.
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