Used it for a market-sizing exercise. Encoded UTF-8 with no character-set surprises in Excel. Bought it as part of a wider general physician doctor expansion into United States. Recommended.
Field-tested by my team. Dedup pass only flagged 1.2% — cleanest dataset I've worked with. Bought it while planning a general physician doctor campaign in United States. Money well spent.
Pulled the trigger after reading the row count. Loaded into Power BI without a single import warning. Bought it to scope a United States territory in the general physician doctor segment. Decent value, would tighten one or two fields.