Search and instantly download nationwide and state-specific Registered Dietitians Specializing in Oncology Nutrition for sales, marketing, and research—Free Monthly Updates!
Registered Dietitian Healthcare Taxonomy Code 133VN1301X



Including practice locations, phone numbers, email addresses, NPI numbers, license status, OIG exclusions, and much more across all 50 states.
You can also download databases by healthcare:
- Specialty (e.g., Cardiovascular Disease),
- Specialty Classification (e.g., Internal Medicine), and
- Specialty Group (e.g., Allopathic & Osteopathic Physicians).
This allows you to target specific specialties, geographic areas, or provider types for highly focused outreach.
As of today, these are the total numbers of Registered Dietitians specializing in Oncology Nutrition nationwide and excluded from federally funded healthcare programs, such as Medicaid, TRICARE, and the Children’s Health Insurance Program (CHIP).
What do Oncology Nutrition Registered Dietitians do?
Oncology nutrition registered dietitians create personalized nutrition plans for cancer patients and their families to help manage the side effects of cancer and its treatments, such as nausea, weight loss, and taste changes.
They provide nutritional assessments, offer guidance on eating, recommend specific diets, advise on supplements, and assist with feeding tubes or other nutrition support.
What they do
Collaborate with the care team: They work with other healthcare providers, such as oncologists and nurses, to ensure comprehensive patient care.
Assess nutritional status: They evaluate a patient’s individual needs, taking into account medical history, labs, medications, and social situation.
Develop personalized meal plans: Dietitians create tailored meal plans to meet specific needs, helping prevent or correct nutritional deficiencies.
Manage side effects: They provide guidance on adjusting your diet to manage treatment-related side effects such as nausea, loss of appetite, weight changes, or difficulty swallowing.
Provide education and support: They educate patients and caregivers on how to eat well, maintain a healthy weight, and use supplements appropriately.
Assist with nutrition support: They offer help and recommendations for tube feeding or other forms of nutrition support.
Frequently Asked Questions
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With accurate provider data, you can identify decision-makers, expand sales territories, and reach targeted medical specialties.
The database download contains comprehensive information about the healthcare providers designed for sales, marketing, and research.
The data fields in the database download include:
✓ Full name, First, Middle, and Last Names or Organization Name
✓ Gender and Date of Birth
✓ Credentials, Specialties, Expertise, Interests, Titles, and Degrees
✓ Affiliations, Medical School, Residency, Fellowships, Appointments, and Awards
✓ Primary and Secondary Practice Addresses
✓ Primary Address Geo coordinates
✓ Phone Numbers
✓ Email Addresses
✓ NPI Number and NPI Deactivation Status
✓ State License Numbers, Active Status & Expiration Date
✓ Medicare PECOS system PAC ID
✓ Medicare Enrollment IDs
✓ Railroad Medicare IDs
✓ State Medicaid IDs
✓ Medicare Opt-out Affidavit Status and Dates
✓ Medicare MIPS Scores
✓ OIG Exclusions
✓ SAM Debarments
✓ CMS Revoked Medicare Providers
✓ State Medicaid Provider Terminations
✓ Provider Disciplinary Actions
✓ Total Clinical Trial Investigations
✓ Total PubMed Publications
✓ Total Open Payments Received
✓ A link to the HealthProviders DB Provider Profile.
All files are delivered in Excel or CSV format for easy import into CRM systems and marketing platforms.
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Healthcare provider information is constantly evolving, with new providers joining the NPI registry every day! To ensure accuracy, our database is updated daily to reflect changes from each data source. This means you can trust that HealthProviders DB reflects the most current information available—as it becomes available!
Yes, you can download the updates for your purchased databases as often as you like for 1 year after purchase.
Yes, you can query the database by any criteria you like and export the results.
You can filter the database by:
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Medicare filters
✓ Has—OIG Exclusion, SAM Debarment, or State Medicaid Termination
✓ Has—Opted out of Medicare
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Open Payments filters
✓ Drug name
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✓ Study name
PubMed & Clinical Trials filters
✓ Interventions
✓ Keywords
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