Permanent tooth reference
Tooth #14: Upper left first molar
In FDI notation, tooth #14 is 26. It is a first molar in the upper left part of the mouth.
Tooth #14 at a glance
- Location
- upper left
- Tooth type
- first molar
- FDI notation
- 26
- Adjacent teeth
- #13 and #15
- Opposing tooth
- #19
- Wisdom tooth
- No
What does tooth #14 identify?
Tooth #14 identifies the upper left first molar in the Universal numbering system used in the United States. It is a back tooth. Its matching FDI designation is 26.
A treatment plan or benefit statement may use the number alone. Confirm the number with the dental office if the document is unclear; a tooth number identifies location and does not explain a diagnosis or treatment by itself.