Martin L.Supowitz, DMD MSD LLC

Martin L. Supowitz signed Martin L.Supowitz, DMD MSD LLC's 2025 Form 5500 as plan administrator.

• Martin L. Supowitz — Plan Administrator — Form 5500 signer

Signer names are public record from the Form 5500 e-signature.

Martin L.Supowitz, DMD MSD LLC's EIN is 30-0797255.

Download the official 2025 Form 5500 (PDF) for Martin L.Supowitz, DMD MSD LLC from the U.S. Department of Labor's EFAST2 system.

Martin L.Supowitz, DMD MSD LLC's plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature, a default investment (QDIA).