Heat the oil in a large saucepan over medium-high heat.
Stir in the garlic and cook for 1 minute. Add the broth, crushed red pepper, and ¾ teaspoon salt. Bring to a boil.
Add the pasta and cook, stirring, until the broth is nearly absorbed and the pasta is al dente, about 6 minutes. Stir in the chickpeas and parsley.
Divide among individual bowls and top with the almonds and Parmesan.