Dr. Robert Lee De Jager, MD
- Publications
- 4
- Industry payments
- $25
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 27 Barker Ave Apt 403, White Plains, NY 10601-1559
- Practice phone
- Call (818) 851-2677
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. De Jager'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. Robert Lee De Jager is a hematologist and oncologist in White Plains, New York
Dr. De Jager practices in White Plains, New York.
Dr. De Jager's NPI, 1861058778, was assigned on May 15, 2019. Dr. De Jager holds New York license 115057.
- NPI
- 1861058778NPI Registry (opens in a new tab)
- NPI enumeration date
- May 15, 2019
- NPI status
- Active
- Practice phone
- (818) 851-2677
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Robert Lee De Jager's practice address is in White Plains, New York
Dr. De Jager's practice address in the NPI Registry is 27 Barker Ave Apt 403, White Plains, NY 10601-1559. The practice phone is (818) 851-2677.
- NPI Registry address27 Barker Ave Apt 403, White Plains, NY 10601-1559Phone(818) 851-2677
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Robert Lee De Jager's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. De Jager practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. De Jager's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Lee De Jager is one of 996 hematologists and oncologists in New York
Hematology and oncology is Dr. De Jager's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. De Jager is licensed in New York.
Specialties and state licenses
- Hematology and oncology, New YorkPrimary
Hematologists and oncologists near Dr. De Jager
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. Robert Lee De Jager has 4 publications on record
Dmand AI links 4 papers to Dr. De Jager, published from 2022 to 2025. 2022 was the busiest year, with 2. Dr. De Jager's most frequent co-authors are Howard Warren Bruckner, MD, Daniel S. Gurell, MD and Claudiu Iulian Diaconu, MD.
Dr. De Jager's papers by year, 2022 to 2025
Dr. De Jager's most frequent co-authors
- Howard Warren Bruckner, MD3 shared papers
- Daniel S. Gurell, MD2 shared papers
- Claudiu Iulian Diaconu, MD1 shared paper
Recent publications by Dr. De Jager
Mult Scler Relat Disord
See who Dr. De Jager researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. De Jager works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert Lee De Jager received $25 in industry payments in 2020
CMS Open Payments shows 2 general payments to Dr. De Jager from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $25.
Companies that paid Dr. De Jager the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Robert Lee De Jager'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 |
| 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 Dr. Robert Lee De Jager
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. Robert Lee De Jager's NPI number?
Dr. Robert Lee De Jager's NPI number is 1861058778. It was assigned on May 15, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Lee De Jager?
Dr. Robert Lee De Jager is a hematologist and oncologist in White Plains, New York. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Robert Lee De Jager practice?
Dr. De Jager practices at 27 Barker Ave Apt 403, White Plains, NY 10601-1559.
What is Dr. Robert Lee De Jager's office phone number?
The practice phone on file for Dr. De Jager is (818) 851-2677.
What is Dr. Robert Lee De Jager's medical license number?
Dr. De Jager holds New York license 115057.
Has Dr. Robert Lee De Jager received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Dr. De Jager from 1 company from 2020 to 2020. The largest total came from Abbvie Inc.
How long has Dr. Robert Lee De Jager been practicing?
Dr. De Jager's NPI was assigned in 2019.
Does Dr. Robert Lee De Jager do research?
Dmand AI links 4 publications to Dr. De Jager, published from 2022 to 2025.
Who does Dr. Robert Lee De Jager publish with?
Dr. De Jager's most frequent co-authors are Howard Warren Bruckner, MD (3 shared papers), Daniel S. Gurell, MD (2 shared papers) and Claudiu Iulian Diaconu, MD (1 shared paper).
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