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

Dr. Colleen Mary Guilliat, DDS

Individual provider General Practice Dentistry · NPI 1912067588

Dr. Colleen Mary Guilliat, DDS is a General Practice Dentistry in Port Huron, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

4018 Lapeer Rd
Port Huron, MI 48060-7775
Phone: (810) 987-3823
Fax: (810) 987-0182
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 2901017701 (MI)

Record details

NPI number1912067588
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorYes
NPI enumeratedDecember 12, 2006
Last updated in NPPESJuly 8, 2007

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