Free Healthcare Provider Taxonomy Codes Lookup - Find and download taxonomy codes by code number, name, description or code level.

Jul 29, 2025 · What is a taxonomy code? A taxonomy code is a unique 10-character code that designates your classification and specialization. You will use this code when applying for a National …

Browse the entire list of Provider Taxonomy Codes, as published by the National Uniform Claim Committee (NUCC)

The taxonomy code is a unique alphanumeric code, ten characters in length. The code set is structured into three distinct "Levels" including Provider Grouping, Classification, and Area of Specialization. A …

Healthcare providers acquire their unique 10-digit NPIs to identify themselves in a standard way throughout their industry. Individuals or organizations apply for NPIs through the CMS National Plan …

This free taxonomy code lookup service searches code information from the following fields: code number, taxonomy type, provider classification or provider specialization.

Jan 1, 2026 · Select the Level II area of specialization on the left to view the description and details along with any related Level III taxonomy codes. Effective 2001, the National Uniform Claim …

Jan 1, 2026 · Taxonomy Code Information (Enter a Taxonomy Code or select the code's attributes above.)

The taxonomy code is a unique alphanumeric code, ten characters in length. The code set is structured into three distinct "Levels," including Provider Grouping, Classification, and Area of Specialization.

Jul 1, 2025 · Online Provider Taxonomy code lookup. This code list is a National Uniform Claim Committee (NUCC) property. Chartered by the American National Standards Institute for more than …