Final answer:
A physician may be required to have separate DPS numbers for each location where they practice, dependent on state laws and DEA regulations. It is advised for physicians to confirm with their state's medical board or the DEA for location-specific requirements.
Step-by-step explanation:
The question pertains to whether a physician is required to have a separate DPS number for each location where they practice. Typically, a DPS number, which stands for Drug Enforcement Administration (DEA) Practitioner's Controlled Substances Registration Number, is assigned to health care providers by the DEA to monitor the prescribing and distribution of controlled substances. The requirement for having separate DPS numbers may vary by state and is contingent upon state laws and regulations concerning controlled substance prescriptions. In some cases, a physician may be required to obtain a separate number for each site, especially if prescribing habits or controlled substance storage varies significantly between locations. It is often best practice for physicians to verify with their state's medical board or the DEA directly for specific requirements related to their practice locations.