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

Dr. William Libert Williams, MD

Individual provider Infectious Disease Physician · NPI 1407925407

Dr. William Libert Williams, MD is an Infectious Disease Physician in Covington, Louisiana. Practices as a sole proprietor. Licensed in Louisiana.

Licensed in
LA
In the registry since
2006
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

69303 4th Ave
Covington, LA 70433-6612
Phone: (985) 674-1944
Fax: (985) 674-1944
Show map & directions

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

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence MD.02730R (LA)

Record details

NPI number1407925407
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 6, 2006
Last updated in NPPESJanuary 19, 2013

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