Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE teachers ( classroom VARCHAR )
TABLE: CREATE TABLE list ( classroom VARCHAR, firstname VARCHAR, lastname VARCHAR )

### Question ###
How many teachers does the student named CHRISSY NABOZNY have?

### Accurate SQL ###

SELECT COUNT(*) FROM list AS T1 JOIN teachers AS T2 ON T1.classroom = T2.classroom WHERE T1.firstname = "CHRISSY" AND T1.lastname = "NABOZNY"