SPHN
| Acronym | Definition |
|---|---|
| SPHN | Sierra Providence Health Network (El Paso, TX) |
| SPHN | Société de Physique et d'Histoire Naturelle de Genève (French: Society of Physics and Natural History of Geneva; Switzerland) |
| SPHN | Sparrow Physicians Health Network (Michigan; est. 1993) |
| SPHN | Seton Physician Hospital Network (est. 1992; Austin, TX) |
| SPHN | Slowly Progressive Heymann Nephritis (kidney disease) |