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

Alesia Marks Williams, PHD

Individual provider Psychologist · NPI 1891921615

Alesia Marks Williams, PHD is a Psychologist in Hammond, Louisiana. Licensed in Louisiana. Registered with an NPI since 2009.

Licensed in
LA
In the registry since
2009
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

45439 Live Oak Drive Fiscal Dept
Hammond, LA 70401
Phone: (225) 567-3111
Fax: (225) 567-2017
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 669 (LA)

Record details

NPI number1891921615
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 8, 2009
Last updated in NPPESJune 8, 2009

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