# Medical Toxicology (Emergency Medicine) Physician providers in D.C.

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- [KELLY JOHNSON-ARBOR](https://www.stedi.com/npi-registry/npis/1124061742.md) — NPI 1124061742, Individual, Active
- [PATRICK JOYCE](https://www.stedi.com/npi-registry/npis/1619060100.md) — NPI 1619060100, Individual, Active