Only partially. The NYPD was essentially forced by lawsuits and political pressure to shut down stop and frisk. The ACLU lawsuit that parent mentioned, required that police have a valid reason to stop and frisk someone in advance. Think of this as having a business justification for every expense at a company that scrutinizes these requests. Subsequent lawsuits shut down the ability to stop and frisk individuals coming and going from public housing[0]. On top of this, the new NYC mayor, De Blasio, wanted to shut down stop and frisk altogether (one of his major campaign planks).

0: https://www.nytimes.com/2017/02/02/nyregion/new-york-police-... for more information