Registered Dietitian Databases
Download Comprehensive Healthcare Provider Databases
Search our comprehensive Registered Dietitian Databases for Sales, Marketing, Recruiting, Credentialing, and Research. Download Registered Dietitian Databases by specific Specialty, Nationwide, for individual States, near your location or specific ZIP code.
HealthProviders DB provider data is sourced and aggregated directly from official primary source state and federal government databases, including, the NPI Registry, OIG-LEIE, SAM, CMS, and much more.
What's Included
- Provider names and NPI numbers
- Credentials and healthcare specialties
- Practice addresses and locations
- Available email addresses and phone numbers
- License and certification information
- OIG, SAM, and state Medicaid exclusion data
- CMS and other healthcare data
- Excel/CSV download format
$10 per 10K providers | Monthly Updates $10/month
What is a registered dietitian?
Registered dietitians (RDs) are healthcare professionals who specialize in food and nutrition. Registered dietitians play a crucial role in promoting health and preventing disease through evidence-based nutrition interventions.
As of today, these are the total numbers of registered dietitians nationwide and the total excluded from federally funded healthcare programs, such as Medicaid, TRICARE, and the Children’s Health Insurance Program (CHIP).
What they do
- Nutritional Assessment: Conduct comprehensive assessments to identify dietary needs, deficiencies, and risks.
- Nutrition Counseling: Provide personalized guidance on dietary changes, meal planning, and food choices to address specific health conditions or goals.
- Medical Nutrition Therapy: Develop and implement therapeutic diets for individuals with medical conditions such as diabetes, heart disease, cancer, and eating disorders.
- Food Service Management: Oversee food service operations in hospitals, schools, and other institutions to ensure safe, nutritious, and culturally appropriate meals.
- Education and Outreach: Conduct workshops, presentations, and media appearances to promote healthy eating habits and dispel nutrition myths.
- Research and Advocacy: Participate in research studies and advocate for policies that improve food access and nutrition for all.
Registered Dietitian by Specialty
Registered Dietitians can specialize in various areas of nutrition, including:
- Weight management
- Sports nutrition
- Pediatric nutrition
- Geriatric nutrition
- Oncology nutrition
- Renal nutrition
- Food allergies and intolerances
Below are Registered Dietitians organized by specialty. The counters show the total number of providers in each specialty nationwide as of today.
- Click the counter to search the specialty nationwide.
- Click Download to download the nationwide specialty database.
133V00000X
Registered Dietitians
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession’s systematic approach to providing high-quality nutrition care.
133VN1101X
Gerontological Nutrition Registered Dietitians
An individual who is a Specialist in Gerontological Nutrition and provides nutrition care to promote quality of life and optimal health for older adults across the continuum of care, including: acute care, post-acute care, primary care, long-term care, assisted living, home care, palliative care, community-based nutrition, food service, correctional facilities, and government programs.
133VN1006X
Metabolic Nutrition Registered Dietitians
A registered dietitian who achieves specialized competency in metabolic nutrition.
133VN1201X
Nutrition Obesity and Weight Management
An individual who is a Board Certified Specialist in Obesity and Weight Management and educates, supports, and advocates for patients and clients to understand and manage their weight and associated risks through nutritional, behavioral health, medical, surgical, pharmacotherapeutic, and exercise and physical activity interventions.
133VN1301X
Nutrition Oncology
An individual who is a Board Certified Specialist in Oncology Nutrition and provides direct nutrition care for individuals at risk for or diagnosed with cancer.
133VN1004X
Pediatric
An individual who is a Board Certified Specialist in Pediatric Nutrition and applies evidence-based nutrition knowledge in providing medical nutrition therapy for pediatric patients.
133VN1401X
Pediatric Critical Care
An individual who is a Board Certified Specialist in Pediatric Critical Care Nutrition and applies evidence-based nutrition knowledge in providing medical nutrition therapy for critically ill infants, children, and adolescents.
133VN1005X
Nutrition Renal
An individual who is a Board Certified Specialist in Renal Nutrition and works directly with adult and/or pediatric patients with acute kidney injury, chronic kidney disease (CKD) stages 1-5, or receiving renal replacement therapies (dialysis/transplant) in a variety of settings, OR works indirectly in management, education, or research practice linked specifically to renal nutrition.
133VN1501X
Nutrition Sports Dietetics
A Board Certified Specialist in Sports Dietetics who applies evidence-based nutrition knowledge to exercise and sports.
Frequently Asked Questions
Our healthcare provider data helps organizations connect quickly with the right medical professionals.
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With accurate provider data, you can identify decision-makers, expand sales territories, and reach targeted medical specialties.
The database download includes comprehensive healthcare provider information 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.
Download a sample of Internal Medicine Physicians.
You receive your purchase instantly as a CSV or Excel file, compatible with CRM systems and marketing tools so that you can import the dataset into Salesforce, HubSpot, or Google Sheets with no issues.
Yes. You own the data and can do whatever you like with it, except resell it.
Healthcare provider information is constantly evolving, with new providers joining the NPI registry every day! To keep it accurate, we update our database 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, with a subscription, you can download monthly database updates for 1 year after purchase at no additional charge.
Yes, you can query the database using any criteria and export the results.
You can filter the database by:
✓ Specialties
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✓ Credentials
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✓ Titles
✓ State, City, and Near Me
Medicare filters
✓ Has—OIG Exclusion, SAM Debarment, or State Medicaid Termination
✓ Has—Opted out of Medicare
✓ Accepts—Medicare Assignments
Open Payments filters
✓ Drug name
✓ Company name
✓ Study name
PubMed & Clinical Trials filters
✓ Interventions
✓ Keywords
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✔ Compiled from official licensing and public provider data sources.
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