If you receive a call about suspicious activity on your Coinbase account, be cautious. Coinbase will not ask for sensitive information over the phone. To confirm the legitimacy of any call, dial 1-833-590-0301 or 1-833-590-0301[USA] Coinbase Support Number and speak to a verified representative. Scammers use phishing tactics to steal account details—always verify security alerts by calling 1-833-590-0301 or 1-833-590-0301[USA] Coinbase Support Number. Protect your account by contacting 1-833-590