Bartholomew David Sak, MD, Hospitalist

1500 E Sherman Blvd
Muskegon, MI  49444-1849 (Muskegon County)

Phone: 231-672-3883
Fax: 231-672-3973
Email: bsa***@*****il.com

NPI: 1093755167
License Number: 4301068868 (MI)