Contact us
Finding your way to CMPB, feedback and enquiries.
Last updated 14 September 2026
Address
91 Hillview Link, Singapore 669723
Operating hours
Monday to Friday: 8am to 5pm
Saturday: 8am to 1pm (by appointment only)
Closed on Sunday, Public Holidays
Updates to the Medical Classification Centre's operating hours
29 Oct 2026: Closed
30 Oct 2026 AM: Open for appointments only. Walk-in services will not be available.
30 Oct 2026 PM: Closed
Contact details
From 17 Jul 2025, NS Contact Centre operating hours are from Monday to Friday, 8am to 5.30pm (excluding Public Holidays).
NS Contact Centre
Hotline: 1800-367-6767 (1800-eNSNSNS) or +65 6567-6767 (if you are calling from overseas)
Email: contact@ns.gov.sg (opens in new tab)
If you are sending attachments, the following file types are preferred: .PDF or .JPG. The email size should be no larger than 4MB.
Getting to CMPB
By MRT
Nearest MRT station: Cashew station (Downtown Line)
Alight at Cashew MRT Station and take Exit A.
Use the linkbridge to enter CMPB via Level 2.
Follow signages to Block 2 and go through the security checkpoint. It will take approximately 5 mins to reach the security checkpoint.
Go up to Level 3. You will be at Service Connect.
For Medical Classification Centre, take the escalator on the left of Service Connect to Level 2.
By bus
Bus services: 67, 170, 176, 177, 178, 961, 961M, 963, 970
Bus stop ID: 43109 - Cashew Stn and 43091 - Bef Cashew Stn
Alight at the bus stop and use the linkbridge to enter Level 2 of CMPB.
Bus stop ID: 43151 - Opp Glendale Pk Condo
Alight at the bus stop and enter CMPB via Hillview Link. Make your way to Level 2.
At Level 2 of CMPB
Follow signages to Block 2 and go through the security checkpoint.
Go up to Level 3. You will be at Service Connect.
For Medical Classification Centre, take the escalator on the left of Service Connect to Level 2.
By car
Access Hillview Link via Hillview Avenue.
Alight at the drop-off point and proceed to Level 2.
From the carpark, take the lift to Level 2. Carpark charges apply.
Follow signages to Block 2 and go through the security checkpoint.
Go up to Level 3. You will be at Service Connect.
For Medical Classification Centre, take the escalator on the left of Service Connect to Level 2.