Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

William A Kanner, MD

Individual provider Blood Banking & Transfusion Medicine Physician · NPI 1184831299

William A Kanner, MD is a Pathology in Traverse City, Michigan. Graduated from University of Maryland School of Medicine in 2006, 20 years ago. Practices with Grand Traverse Pathology, PLLC, an 11-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
20
Trained at
University of Maryland School of Medicine
Licensed in
MI
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1105 Sixth St
Traverse City, MI 49684-2345
Phone: (231) 935-6100
Fax: (231) 935-7528
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 400 Hobart St, Cadillac, MI 49601-2331 — (231) 876-7200

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 43.01106774 (MI)
Blood Banking & Transfusion Medicine Physician Taxonomy 207ZB0001X · Licence 43.01106774 (MI)
Dermatopathology (Pathology) Physician Taxonomy 207ZD0900X · Licence 43.01106774 (MI)

Record details

NPI number1184831299
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2007
Last updated in NPPESSeptember 18, 2023
Certification dateSeptember 18, 2023
Mailing addressPo Box 209, Lima, OH 45802-0209

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPATHOLOGY
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Grand Traverse Pathology, Pllc — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount