Individual Healthcare Provider
Guerdine Michoux Louis
Provider's NPPES record last updated: January 19, 2025
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1669283602
- Primary Specialty
- Psychologist — Intellectual & Developmental Disabilities
- Practice Location
- Harrington, Delaware
- Sole Proprietor
- Yes
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 18, 2026, 3:04 AM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Psychologist
Intellectual & Developmental Disabilities
Behavioral Health & Social Service Providers
Definition to come...
Taxonomy code 103TM1800X Psychologist
Family
Behavioral Health & Social Service Providers
A psychologist whose specialty is founded on principles of systems theory with the interpersonal system of the family the focus of assessment, intervention and research.
Taxonomy code 103TF0000XPsychologist
Health
Behavioral Health & Social Service Providers
A psychologist who specializes in clinical health psychology that investigates and implements clinical services across diverse populations and settings to promote health and well-being and to prevent, treat, and manage illness and disability. Clinical health psychology sees health as the confluence of psychological, social, cultural, and biological factors and applies this understanding to professional activities including:<br/>* Research<br/>* Clinical service<br/>* Consulting with, educating, and supervising other health care providers and psychologists<br/>* Advising organizations, institutions, the public, and policymakers
Taxonomy code 103TH0004XPsychologist
Health Service
Behavioral Health & Social Service Providers
A psychologist, certified/licensed at the independent practice level in his/her state, who is duly trained and experienced in the delivery of direct, preventative, assessment, and therapeutic intervention services to individuals whose growth, adjustment, or functioning is actually impaired or is demonstrably at high risk of impairment (1974).
Taxonomy code 103TH0100X
Practice Locations
Practice Location
512 Melrose St
Harrington, Delaware 19952-3286
Phone: (302) 393-4805
Record Information
- Enumeration Date
- January 17, 2025
- Provider's NPPES Record Last Updated
- January 19, 2025
- Certification Date
- January 19, 2025
- NPISignal NPPES Dataset
- August 2026
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