Radiation Oncologists Email List

The list includes a verified professional email address, direct dial and organization phone numbers, LinkedIn profile URL, and 50+ optional enrichment fields for each contact. For physician specialist records, NPI number, primary specialty code, board certification status, practice name, and prescribing volume indicators (where available) are also included. All records are sourced from 120+ verified healthcare data channels and refreshed monthly.

You can define custom targeting criteria such as audience specialty / focus, location constraints, and company scale metrics. We source and verify the contacts specifically for your campaigns.

Yes. Prescribing volume indicators are available where verifiable, and contacts can be filtered by therapeutic area relevance — useful for pharmaceutical campaigns targeting high-volume prescribers in a specific drug class. Subspecialty focus within internal medicine (e.g., distinguishing rheumatologists from nephrologists within a broader specialist list) is also filterable.

Physician records are verified monthly across medical licensing boards, hospital credentialing databases, NPI registry updates, and professional association directories — 120+ primary sources in total. We target 99% email deliverability and replace every hard bounce 1:1 at no cost. Physician contact data is among the highest-churn segments in healthcare B2B; the monthly verification cycle is what keeps it usable.

Yes. NPI numbers are included for all US physician records, along with practice name, facility affiliation, and group practice identifiers. This enrichment makes the list immediately useful for CRM deduplication, formulary access tracking, and account-based sales programs where knowing the physician's institutional relationship is as important as the contact itself.

MedicalProspects delivers 3 complementary intelligence layers: (1) Verified Contact Intelligence (standard baseline on all lists: direct emails, phone lines, NPI pairing, facility hierarchy), (2) Healthcare Buyer Intent Data (optional add-on: 20+ active research topics), and (3) Healthcare Technology Intelligence (optional add-on: software adoption & facility medical equipment insights).

Your base list always comes with 100% verified contact details. Depending on your go-to-market strategy, you can choose to enrich your custom list with active Buyer Intent Data to target in-market buyers, or Technology Intelligence to match installed software and facility equipment criteria.