Diabetes Educator Registered Nurse: NPI taxonomy code 163WD0400X
Taxonomy code 163WD0400X is Registered Nurse: Diabetes Educator, in the Nursing Service Providers group.
2,318 active NPIs list it as their primary specialty (<0.1% of all).
| Code | 163WD0400X |
|---|---|
| Group | Nursing Service Providers |
| Classification | Registered Nurse |
| Specialization | Diabetes Educator |
| Used for | individual providers (the code is in NUCC's Individual section) |
| Active NPIs, primary specialty | 2,318 (2,230 individuals, 88 organizations) |
What NUCC says: Definition to come... (excerpt of the NUCC 26.1 definition)
Find Diabetes Educator Registered Nurse providers
Search the registry for providers listing Diabetes Educator. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| New York | 190 | 8.2% |
| California | 188 | 8.1% |
| Rhode Island | 119 | 5.1% |
| Wisconsin | 114 | 4.9% |
| Florida | 84 | 3.6% |
| Utah | 71 | 3.1% |
| Illinois | 70 | 3.0% |
| Missouri | 69 | 3.0% |
| Minnesota | 66 | 2.8% |
| Pennsylvania | 61 | 2.6% |
Top states by practice location, from the NPPES file of September 13, 2026.
Related specialties
- Registered Nurse 152,513
- School Registered Nurse 11,345
- Psychiatric/Mental Health Registered Nurse 10,894
- Home Health Registered Nurse 10,501
- Community Health Registered Nurse 7,518
- Case Management Registered Nurse 5,842
- General Practice Registered Nurse 4,833
- Lactation Consultant (Registered Nurse) 4,617
Specialty definitions are from the NUCC Health Care Provider Taxonomy (version 26.1). Which code to use on a claim depends on your NPPES record and your payer. See taxonomy codes explained.