American Medical Technologists (AMT)

10700 West Higgins Road

Rosemont, IL 60018

(800) 275-1268

 

American Association of Medical Assistants (AAMA)

20 N. Wacker Drive, #1575

Chicago, IL 60606-2963

(312) 424-3100

 

National Center for Competency Testing, Inc. (NCCT)

7007 College Boulevard, Suite 250

Overland Park, KS 66211

(800) 875-4404

National Healthcareer Association (NHA)

7 Ridgedale Ave., Suite 203

Cedar Knolls, NJ 07927

(800) 499-9092

 

American Registry of Medical Assistants (ARMA)

69 Southwick Rd.

Westfield, MA 01085

(413) 562-7336 or (800) 527-2762

 

California Certifying Board of Medical Assistants

P.O. Box 462

Placerville, CA 95667

(866) 622-2262 or (888) 464-2622