Unknown Caller
Phone call
20 days ago
No one said anything. Rang twice no one spoke
Community overview
Community rating:
Positive
8 user reports
First reported 11 Jun 2026
·
Last reported
20 days
ago
About this number
Number formats
- UK format: 023 9431 7890
- International: +44 23 9431 7890
Number details
- Number type: Landline
- Number range allocated to: Gamma Telecom Holdings Limited
- Area: Portsmouth
- Area code: 0239
Recent activity
UK visits
User Reports
Last 30 days: 258 UK visits and 1 public report.
Reported categories
Based on 8 public user reports
Legitimate
63% (5)
Unknown Caller
25% (2)
Scam/Fraud
13% (1)
User Reports (8)
Legitimate
2 months ago
This is related to NHS mental health services, a family member works for them and has called from this number before.
Reported caller:
NHS Mental Health Services
Legitimate
2 months ago
This is the MHST (Mental Health Services Team).
Scam/Fraud
2 months ago
A nurse claiming to be a care co ordinator not found on any system and claims to know where my partner is and just lies usual mental health team cover ups definitely scammers and family wreckers . Corrupt.
Reported caller:
Amanda Sexton
Legitimate
3 months ago
Hampshire Mental Health Team
Reported caller:
Mental health team
Legitimate
4 months ago
Perinatal mental health team, so could be other doctors using this number too.
Legitimate
4 months ago
Nhs hospital services
Unknown Caller
4 months ago
No clue who this Alice person is but didn't say where she was calling from apart from it was to do with my son
Reported caller:
Alice
Report this number: 023 9431 7890
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 023 9431 7890 and tap the info icon (i)
- Scroll down and tap Block this Caller
- Confirm by tapping Block Contact
On Android
- Open the Phone app and tap the 3-dot menu
- Go to Call history or Recents
- Long press on 023 9431 7890
- Select Block number or Block/report spam
On Landline Phones
Several options are available for UK landlines:
- BT Call Protect - free for BT customers
- TalkTalk CallSafe - free for TalkTalk customers
- Call blocking devices like CPR Call Blocker (available on Amazon)
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