1. Home
  2. Directory
  3. Illinois
  4. Swansea
  5. Clinical Neuropsychologist
  6. NPI Profile

AMETHYST NEUROPSYCHOLOGY PLLC
NPI 1093542904
Clinical Neuropsychologist in Swansea, IL

Active since September 16, 2024
4505 N ILLINOIS ST STE 7, SWANSEA, IL 62226(618) 680-0317 Get Directions Write a Review

NPPES record last updated: September 16, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Amethyst Neuropsychology Pllc NPPES

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

AMETHYST NEUROPSYCHOLOGY PLLC (NPI 1093542904) is a healthcare organization registered as a clinical neuropsychologist in Swansea, Illinois and active in the NPI registry since September 2024. The organization lists Sarah M Dyer, Clinical Neuropsychologist, as its authorized official.

NPPES Registry Identity

NPI1093542904
Entity TypeOrganization
Primary Taxonomy103G00000X
Legal Business NameAMETHYST NEUROPSYCHOLOGY PLLC
Location Address4505 N ILLINOIS ST STE 7Swansea, IL 62226-1500
Mailing Address4505 N Illinois St Ste 7Swansea, IL 62226-1500 · (618) 680-0317
Phone(618) 680-0317
Organization SubpartNo
Authorized OfficialSarah M DyerClinical Neuropsychologist · (618) 680-0317
Enumeration DateSeptember 16, 2024
NPPES CertifiedSeptember 16, 2024
✔ NPI 1093542904 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
Definition
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
4505 N ILLINOIS ST STE 7, Swansea, IL 62226
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Amethyst Neuropsychology PLLC's NPI number?

The NPI number for Amethyst Neuropsychology PLLC is 1093542904. It was assigned to this organization in the NPPES registry on September 16, 2024.

Where is Amethyst Neuropsychology PLLC located?

Amethyst Neuropsychology PLLC is located at 4505 N Illinois St Ste 7, Swansea, IL 62226. The listed phone number is (618) 680-0317.

What is Amethyst Neuropsychology PLLC's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

When was this NPI record last updated?

The NPPES record for Amethyst Neuropsychology PLLC was last updated on September 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.