Prof. William S. Macallister is a male Clinical Neuropsychologist provider (taxonomy code 103G00000X) located in New York, New York. Prof. William S. Macallister's NPI Number is #1023065653 and has been listed in the NPI registry for 18 years. Prof. William S. Macallister's practice location is listed as: 223 E 34Th St New York, NY 10016-4852 and can be reached via phone at (646) 558-0809.
1023065653
‡ Descriptions, provider messages, and reviews are user submitted. While we make our best effort to verify the accuracy of information submissions, DocBios cannot guarantee that the information is accurate and/or up to date. Please verify any and/or all information with the provider. DocBios is not an advice or referral service and does not guarantee, approve, or endorse any particular healthcare provider.