NPPES NPI Registry vs PRIME
| NPPES NPI Registry | PRIME | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, Web | Web |
| Free plan | Yes | — |
| Specialty filters | Yes | Yes |
| Organization profiles | Yes | — |
| API access | Yes | Yes |
Both are listed in Best Healthcare Provider Directories. On Samsung Mobile US Press, NPPES NPI Registry scores higher on our published basis.