ATPA - Associated Third Party Administrators. The Leader in Employee Benefit Plan AdministrationATPA - Clients


ATPA - Locations
Alameda, California
Richard Stierwalt, President/CEO
and Chairman
1640 South Loop Road
Alameda, CA 94502
Phone: (510) 337-3050
Fax: (510) 337-3060
Chicago, IL
Douglas Matook, Exec VP
Maria Pizarro, Vice-President
1211 West 22nd St., #406
Oak Brook, IL 60523
Phone: (630) 288-6800
Fax: (630) 288-6810
El Monte, CA
Robert Glaza, Exec VP
Joe Ehrbar, Senior VP
Marcelina Uribe-Sanchez, Sr. VP
4399 Santa Anita Ave., #200
El Monte, CA 91731
Phone: (626) 279-3000
Fax: (626) 350-6330
Fax: (626) 350-8041 (Exec)
Fax: (626) 279-3035
Portland, OR
Peter Herrling, Executive Vice-President
Pati Piro, Senior VP
Eileen Miljus, Asst. VP
7600 SW Mohawk St.
Tualatin, OR 97062
Phone: (503) 454-3800
Toll Free: (800) 654-4411
Fax: (503) 454-3832
San Diego, CA
Steve Crummy, Account Executive
2831 Camino Del Rio So, Ste 207
San Diego, CA 92108
Phone: (619) 692-9755
Fax: (619) 692-9322
San Diego, CA
Barbara Horne, Office Manager
4161 Home Avenue, 2nd Floor
San Diego, CA 92105-5251
Phone: (619) 358-8140
Fax: (619) 358-8160
San Francisco, CA
Kirsten Brooks, Senior VP
SF Administrators
989 Market Street, Suite 420
San Francisco, CA 94103
Phone:(415) 777-3707
Fax:(415) 495-3473
Honolulu, HI
Rod Shinno, Trust Administrator
771 Amana Street, 3rd Floor
Honolulu, HI 96814-2008
Phone: (808) 591-2823 (Oahu)
(800) 637-4926 (Toll-Free
from Neighbor islands)
Fax: (808) 591-2652
New York, NY
61-43 186th Street
Suite #303
Fresh Meadows, NY 11365
Phone: (718) 475-2670
Toll Free: (800) 442-5394
Fax: (718) 475-2671


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        1640 South Loop Road
        Alameda, CA 94502
        2151 Salvio Street, Suite 201
        Concord, CA 94520