Radiation oncologists in District of Columbia
- Radiation oncologists
- 32
- Linked to a hospital or group
- 26
- Hospitals with a radiation oncologist
- 6
- Medical groups with a radiation oncologist
- 3
- Cities
- 1
There are 32 radiation oncologists in District of Columbia. MedStar Georgetown University Hospital has the most, 5, and Sibley Memorial Hospital has the most affiliated radiation oncologists, 7. Washington is home to 32, and 30% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 32 District of Columbia radiation oncologists
Validated work emails and mobile numbers for District of Columbia radiation oncologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
District of Columbia radiation oncologists, listed A to Z by last name
Each radiation oncologist on the list has radiation oncology as their primary specialty and a District of Columbia practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
Filter this list with a free account
Sort and filter all 32 District of Columbia radiation oncologists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 27 District of Columbia radiation oncologists
The list shows the 27 radiation oncologists with a public profile. The other 5 are counted in the total and searchable with a free account.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
For health IT teams
Dmand AI has the EHR for 28 of 32 District of Columbia radiation oncologists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
MedStar Georgetown University Hospital has the most radiation oncologists in District of Columbia, with 5
The GW Medical Faculty Associates is second with 3, and Howard University Faculty Practice Plan third with 3. Counts are radiation oncologists with a Washington, DC address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Sibley Memorial Hospital has the most affiliated radiation oncologists in District of Columbia, with 7
MedStar Washington Hospital Center is second with 6, and MedStar Georgetown University Hospital third with 5. District of Columbia radiation oncologists are affiliated with 6 hospitals in all.
See every hospital and group for each District of Columbia radiation oncologist
Each public profile names one place a radiation oncologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Washington has the most radiation oncologists in District of Columbia, with 32
Radiation oncologists practice in 1 District of Columbia cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most District of Columbia radiation oncologists practice at a hospital: 24 of the 25 with a mapped site
9 also practice at a medical group site, and 1 at an ambulatory surgery center. A radiation oncologist can practice at several kinds of site, so the shares overlap.
District of Columbia radiation oncologists by site of care
- Hospitals24
- Medical group practices9
- Ambulatory surgery centers1
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
30% of District of Columbia radiation oncologists finished medical school 30 or more years ago
6 of the 20 District of Columbia radiation oncologists with a graduation year on file. 2 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago2
- 10 to 19 years ago7
- 20 to 29 years ago5
- 30 to 39 years ago3
- 40 or more years ago3
Source: Dmand AI Professional Profile Data
Every District of Columbia radiation oncologist profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the District of Columbia radiation oncologist directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand AI Professional Profile Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
Radiation oncologists are HCPs whose primary specialty is radiation oncology (taxonomy code 2085R0001X), with an active NPI and a District of Columbia practice address.
FAQ
Frequently asked questions about radiation oncologists in District of Columbia
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many radiation oncologists are in District of Columbia?
32 radiation oncologists have an active NPI, a District of Columbia practice address and radiation oncology (taxonomy code 2085R0001X) as their primary specialty. 26 of them are linked to a hospital or medical group.
Which District of Columbia medical groups have the most radiation oncologists?
MedStar Georgetown University Hospital, with 5, followed by The GW Medical Faculty Associates with 3 and Howard University Faculty Practice Plan with 3.
Which District of Columbia hospitals have the most radiation oncologists?
Sibley Memorial Hospital, with 7 affiliated radiation oncologists, followed by MedStar Washington Hospital Center with 6 and MedStar Georgetown University Hospital with 5.
How many District of Columbia radiation oncologists finished medical school 30 or more years ago?
6 of the 20 with a graduation year on file, or 30%. 2 graduated in the last 10 years.
What is the taxonomy code for radiation oncology?
2085R0001X is the NPPES taxonomy code for radiation oncology. Sub-specialties with their own code are counted on their own lists.
How can I contact radiation oncologists in District of Columbia?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for radiation oncologists in District of Columbia through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.
Dmand AI
Find the right contacts among District of Columbia radiation oncologists
Search 32 District of Columbia radiation oncologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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