MARY HOULISTON LPES
NPI 1265227169
Psychologist - School in Greenville, SC

Active since April 11, 2025
800 E WASHINGTON ST STE K, GREENVILLE, SC 29601(864) 569-7768 Get Directions Write a Review

NPPES record last updated: April 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mary Houliston Lpes NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY HOULISTON LPES (NPI 1265227169) is an individual school provider in Greenville, South Carolina and active in the NPI registry since April 2025.

NPPES Registry Identity

NPI1265227169
Entity TypeIndividualFemale
Primary Taxonomy103TS0200X
Provider Legal NameMARY HOULISTONCredential: LPES
Location Address800 E WASHINGTON ST STE KGreenville, SC 29601-3054
Mailing Address408 Spring Lake LoopSimpsonville, SC 29681-7232 · (407) 579-3967
Sole ProprietorYes
Enumeration DateApril 11, 2025
NPPES CertifiedApril 11, 2025
NPI 1265227169 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologist · SchoolBehavioral Health & Social Service Providers
Taxonomy Code103TS0200X
Definition
A psychologist whose specialty is concerned with the science and practice of psychology with children, youth, families; learners of all ages; and the schooling process. The basic education and training of school psychologists prepares them to provide a range of psychological diagnosis, assessment, intervention, prevention, health promotion, and program development and evaluation services with a special focus on the developmental processes of children and youth within the context of schools, families and other systems. School psychologists are prepared to intervene at the individual and system level, and develop, implement, and evaluate preventive programs. In these efforts, they conduct ecologically valid assessments and intervene to promote positive learning environments within which children and youth from diverse backgrounds to ensure that all have equal access to effective educational and psychological services that promote healthy development
800 E WASHINGTON ST STE K, Greenville, SC 29601

Other Names 1

Former Name (1)Mary Wilcox

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychologist
800 E WASHINGTON ST STE K
GREENVILLE, SC 29601
Psychologist (School)
800 E WASHINGTON ST STE K
GREENVILLE, SC 29601

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Houliston's NPI number?

The NPI number for Mary Houliston is 1265227169. It was assigned to this individual provider in the NPPES registry on April 11, 2025. The provider is also known as Mary Wilcox.

Where is Mary Houliston located?

Mary Houliston practices at 800 E Washington St Ste K, Greenville, SC 29601. The listed phone number is (864) 569-7768.

What is Mary Houliston's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in School, with taxonomy code 103TS0200X.

When was this NPI record last updated?

The NPPES record for Mary Houliston was last updated on April 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.