Kaiser Permanente Phone Number
Member Services hours & phone numbers. Kaiser Permanente corporate addresses and Member Services phone numbers. Every time I have called a number that was provided I got that person voice mail. Kaiser Permanente corporate office phone number, address and other corporate office headquarters details. We do our best to keep this information current, but if you are aware of any updates to the Kaiser Permanente corporate office headquarters information we have, please feel free to submit an. Major holidays include New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, and Christmas Day. Kaiser Permanente Massachusetts is one of the biggest healthcare company. Kaiser Permanente is an integrated health care company providing managed care services to its customers. I can not believe that there isn't someone available in the Member service dept. that can answer a phone call. Kaiser Permanente health plans around the country: Kaiser Foundation Health Plan, Inc., in Northern and Southern California.