Michelle O. D'Alessio, PA Accepting New Patients 4.7 out of 5 211 Ratings , 30 Comments VIEW ALL COMMENTS NPI Number: 1558575191 Primary Specialty: Urology Return to WCVM Home Affiliations Winchester Medical Center Valley Health Urology Surgi-Center Reviews 05/21/2025 I had a great experience over all. 04/26/2025 Good 04/16/2025 Michelle was very professional, thorough and communicated effectively with me. 04/13/2025 Excellent care! Wonderful PA! Show More