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

William E Rizzo, MD

Individual provider Emergency Medical Services (Emergency Medicine) Physician · NPI 1114931698

William E Rizzo, MD is an Emergency Medical Services (Emergency Medicine) Physician in Clarkston, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
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

5701 Bow Pointe Dr Ste 120
Clarkston, MI 48346-3198
Phone: (248) 625-2273
Fax: (248) 625-6336
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301054582 (MI)
Emergency Medical Services (Emergency Medicine) Physician Taxonomy 207PE0004X · Licence WR054582 (MI)
Hospitalist Physician Taxonomy 208M00000X · Licence 4301054582 (MI)

Record details

NPI number1114931698
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 28, 2006
Last updated in NPPESAugust 13, 2015