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

Mavis C Williamson, MA, PLPC

Individual provider Case Manager/Care Coordinator · NPI 1528734613

Mavis C Williamson, MA, PLPC is a Case Manager/Care Coordinator in Natchitoches, Louisiana. Works from 3 locations. Registered with an NPI since 2021.

In the registry since
2021
Specialties on file
2
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

830 4th St
Natchitoches, LA 71457-4569
Phone: (318) 214-4002
Show map & directions

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

Additional practice locations (2)

  • 305 S Highland Dr, Many, LA 71449-3719 — (318) 256-5200
  • 103 W Boundary Ave, Winnfield, LA 71483-2757 — (318) 628-1505

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X
Case Manager/Care Coordinator Taxonomy 171M00000X

Record details

NPI number1528734613
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , PLPC
Sole proprietorNo
NPI enumeratedAugust 18, 2021
Last updated in NPPESJanuary 23, 2023
Certification dateJanuary 23, 2023
Mailing address425 Rue De Gabriel, Natchitoches, LA 71457-8243

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