Mamasushi Williamsburg Health Inspection Grade
Japanese · 391 Hooper Street, Brooklyn, NY 11211
Current Grade
Current grade
A
Latest score
12
Last inspection
April 9, 2025
Critical / non-critical points
7 / 5
Mamasushi Williamsburg currently has a A grade from the NYC Department of Health. Its latest inspection on April 9, 2025 found 3 violations, including 1 critical violation, for a total score of 12 points.
Latest Violations
1 critical · 2 non-critical
Critical
- Personal cleanliness is inadequate. Outer garment soiled with possible contaminant. Effective hair restraint not worn where required. Jewelry worn on hands or arms. Fingernail polish worn or fingernails not kept clean and trimmed.
Non-Critical
- Toilet facility not maintained or provided with toilet paper, waste receptacle or self-closing door.
- Dishwashing and ware washing: Cleaning and sanitizing of tableware, including dishes, utensils, and equipment deficient.
Latest Inspection Details
April 9, 2025
- Date
- April 9, 2025
- Type
- Pre-permit (Operational) / Initial Inspection
- Action
- Violations were cited in the following area(s).
- Grade
- A
- Score
- 12
- Critical points
- 7
- Non-critical points
- 5
- Violations
- 3 (1 critical, 2 non-critical)
Inspection History
1 inspection
Apr 9, 2025
Inspection Type: Pre-permit (Operational) / Initial Inspection
Action: Violations were cited in the following area(s).
Grade Trend
Mamasushi Williamsburg received a A grade in its most recent graded cycle inspection in April 2025 with a score of 12.
What This Grade Means
NYC inspection scores are penalty points. Lower scores are better. A score of 0–13 generally qualifies for an A, 14–27 for a B, and 28+ for a C.
Mamasushi Williamsburg's latest score: 12
Grade range: A
Learn more about NYC restaurant grades →Frequently Asked Questions
What is Mamasushi Williamsburg's current NYC health grade?
Mamasushi Williamsburg currently has a A grade.
When was Mamasushi Williamsburg last inspected?
Mamasushi Williamsburg was last inspected on April 9, 2025.
What was Mamasushi Williamsburg's latest inspection score?
Mamasushi Williamsburg's latest inspection score was 12 points.
How many violations did Mamasushi Williamsburg have in its latest inspection?
Mamasushi Williamsburg had 3 violations in its latest inspection, including 1 critical violation and 2 non-critical violations.
Where is Mamasushi Williamsburg located?
Mamasushi Williamsburg is located at 391 Hooper Street in Brooklyn, NY 11211.
Data source: NYC Department of Health and Mental Hygiene restaurant inspection data via NYC Open Data. Inspection results may change as new inspections, reinspections, or adjudications are posted.
Restaurant ID: 50161792
Last updated: July 3, 2026