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

Dr. Louis Alfred Petrucco, MD

Individual provider Allergy & Immunology (Internal Medicine) Physician · NPI 1770704454

Dr. Louis Alfred Petrucco, MD is an Allergy & Immunology (Internal Medicine) Physician in Grosse Ile, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2007
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

9966 Hawthorne Glen Dr
Grosse Ile, MI 48138-2100
Phone: (734) 552-1561
Show map & directions

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

Specialties & licences

Allergy & Immunology (Internal Medicine) Physician (primary) Taxonomy 207RA0201X · Licence 5315026105 (MI)

Record details

NPI number1770704454
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 1, 2007
Last updated in NPPESSeptember 7, 2017