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

Dr. William L McColgan Jr., DDS

Individual provider Dentist · NPI 1467634451

Dr. William L McColgan Jr., DDS is a Dentist in Shreveport, Louisiana. Practices as a sole proprietor. Licensed in Louisiana.

Licensed in
LA
In the registry since
2007
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

9125 Mansfield Rd
Shreveport, LA 71118
Phone: (318) 686-8162
Fax: (318) 686-5129
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 4568 (LA)

Record details

NPI number1467634451
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedNovember 30, 2007
Last updated in NPPESNovember 30, 2007

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