by | Feb 19, 2025
A taxonomy code is a unique 10-character identifier that specifies a practitioner’s (physician or nurse practitioner) classification and specialization. This code is required when applying for a National Provider Identifier (NPI), which is necessary for billing Medicare. NPI applications are processed through the National Plan & Provider Enumeration System (NPPES). Clinicians are expected to select the taxonomy code that best represents their provider type, classification, or specialization. However, I am not aware of any regulations mandating that a practitioner be board-certified in the specialty associated with their chosen taxonomy code.
https://carolinefifemd.com/2025/02/19/new-taxonomy-codes-for-wound-care-practitioners/