Oncology Nutrition Registered Dietitian - 133VN1301X
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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. RDNs working directly with individuals at risk for, or diagnosed with, any type of malignancy or pre-malignant condition, in a variety of settings (e.g. hospitals, clinics, cancer centers, hospices, public health), OR indirectly through roles in management, education, industry, and research practice linked specifically to oncology nutrition. RDN who works indirectly with oncology nutrition through roles in management, education, industry, and research.
| Field | Value |
|---|---|
| Code | 133VN1301X |
| Grouping | Dietary & Nutritional Service Providers |
| Classification | Dietitian, Registered |
| Specialization | Nutrition, Oncology |
| Category | Individual |
NPI Registrations
278 NPIs are registered under this taxonomy code nationwide.
The table below splits that total by NPI type — Type 1 covers individual practitioners, Type 2 covers organizations and facilities — followed by the five states with the most NPIs registered under this taxonomy code.
| Field | Value |
|---|---|
| Registered NPIs | 278 |
| Type 1 (Individual) | 242 |
| Type 2 (Organizational) | 36 |
Frequently Asked Questions
References
- 1.Health Care Provider Taxonomy Code Set. National Uniform Claim Committee (NUCC). Retrieved Aug 11, 2026.The official registry of provider taxonomy codes used to classify individual and organizational health care providers by specialty on standard transactions such as claims, NPI enrollment, and prior authorization requests.
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