Drupal Core 7.52 to 7.54

Hello, I am trying to upgrade Drupal Core 7.52 to 7.54 using drush up drupal and getting a 500 error and restoring my backup files and calling Bluehost. These are the errors in my error log. Could I please get help on how to solve this issue? Thank you in advance!

[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: include_once(/home/sitename/public_html/modules/node/node.module): failed to open stream: No such file or directory in /home/sitename/public_html/includes/bootstrap.inc on line 3479
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: include_once(): Failed opening '/home/sitename/public_html/modules/node/node.module' for inclusion (include_path='.:/opt/cpanel/ea-php56/root/usr/share/pear') in /home/sitename/public_html/includes/bootstrap.inc on line 3479
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: class_implements(): Class NodeController does not exist and could not be loaded in /home/sitename/public_html/sites/all/modules/entity/entity.module on line 728
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: in_array() expects parameter 2 to be array, boolean given in /home/sitename/public_html/sites/all/modules/entity/entity.module on line 728
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: include_once(/home/sitename/public_html/modules/taxonomy/taxonomy.module): failed to open stream: No such file or directory in /home/sitename/public_html/includes/bootstrap.inc on line 3479
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: include_once(): Failed opening '/home/sitename/public_html/modules/taxonomy/taxonomy.module' for inclusion (include_path='.:/opt/cpanel/ea-php56/root/usr/share/pear') in /home/sitename/public_html/includes/bootstrap.inc on line 3479
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: class_implements(): Class TaxonomyTermController does not exist and could not be loaded in /home/sitename/public_html/sites/all/modules/entity/entity.module on line 728
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: in_array() expects parameter 2 to be array, boolean given in /home/sitename/public_html/sites/all/modules/entity/entity.module on line 728
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: include_once(/home/sitename/public_html/modules/taxonomy/taxonomy.module): failed to open stream: No such file or directory in /home/sitename/public_html/includes/bootstrap.inc on line 3479
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: include_once(): Failed opening '/home/sitename/public_html/modules/taxonomy/taxonomy.module' for inclusion (include_path='.:/opt/cpanel/ea-php56/root/usr/share/pear') in /home/sitename/public_html/includes/bootstrap.inc on line 3479
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: class_implements(): Class TaxonomyVocabularyController does not exist and could not be loaded in /home/sitename/public_html/sites/all/modules/entity/entity.module on line 728
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: in_array() expects parameter 2 to be array, boolean given in /home/sitename/public_html/sites/all/modules/entity/entity.module on line 728
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: include_once(/home/sitename/public_html/includes/database/schema.inc): failed to open stream: No such file or directory in /home/sitename/public_html/includes/bootstrap.inc on line 3479
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Warning: include_once(): Failed opening '/home/sitename/public_html/includes/database/schema.inc' for inclusion (include_path='.:/opt/cpanel/ea-php56/root/usr/share/pear') in /home/sitename/public_html/includes/bootstrap.inc on line 3479
[21-Feb-2017 08:10:10 America/Los_Angeles] PHP Fatal error: Call to a member function tableExists() on null in /home/sitename/public_html/includes/database/database.inc on line 2820