Classification 2025 Summer Edition
Worldwide source of medical classification resources×
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Class Index
Clinical laboratories
Dental
Hospitals (General)
Special (Form numbers 27-28 in any NLM schedule where applicable)
Institutes, etc. (Form numbers 23-24 in any NLM schedule where applicable)
Physicians
Other professionals (Form number 21 in any NLM schedule where applicable)
Schools (Form numbers 18 or other appropriate education number in any NLM schedule where applicable)
See also Certification
See also Licensure