Issue with Importing the Data

[Prashant Bhandari]

I am trying to import a dataset with almost 700,000 observations. One of the column consists of the 10 digit unique pin for each observations. When I open the dataset in excel, there is no problem but in Stata the pins get modified into some weird looking numbers (picture attached for reference). The dataset is in csv format. Is there any ways to fix this issue?

[Prashant Bhandari]

I also tried copy pasting the dataset directly into Stata and still the issue persisted (even when just copying the column with pins).