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
Mailing address5701 Bow Pointe Dr, Suite 120, Clarkston, MI 48346-3198