Prudential Financial Inc. has picked National Eldercare Referral Systems Inc. to provide advice and other services for holders of its long term care insurance policies.

National Eldercare, Wellesley, Mass., better known as “CareScout,” will supply a database of more than 80,000 care providers, quality ratings of facilities and services, and discounts of 7% to 35% on care from some facilities, according to Prudential, Newark, N.J.