Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KATHERINE SLAYTON PSYD
NPI 1578474839
Psychologist - Clinical in Palos Heights, IL

Q: What is Katherine Slayton's NPI number?

The NPI number for Katherine Slayton is 1578474839. It was assigned to this individual provider in the NPPES registry on September 15, 2026.

Q: What is Katherine Slayton's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Katherine Slayton was last updated on September 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.

Active since September 15, 2026

7110 W 127TH ST STE 150, PALOS HEIGHTS, IL 60463(708) 419-3171 Get Directions Write a Review

NPPES record added: September 15, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Katherine Slayton Psyd NPPES

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

KATHERINE SLAYTON PSYD (NPI 1578474839) is an individual clinical provider in Palos Heights, Illinois, licensed in Illinois (071023420) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1578474839

Entity TypeIndividual

Primary Taxonomy103TC0700X

Provider Legal NameKATHERINE SLAYTONCredential: PSYD

Location Address7110 W 127TH ST STE 150Palos Heights, IL 60463-1579

Mailing Address7110 W 127th St Ste 150Palos Heights, IL 60463-1579 · (708) 419-3171

Phone(708) 419-3171

Sole ProprietorNo

Enumeration DateSeptember 15, 2026

NPPES CertifiedSeptember 14, 2026

✔ NPI 1578474839 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in IL · 071023420

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

7110 W 127TH ST STE 150, Palos Heights, IL 60463

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Other Providers at the Same Location NPPES 4

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

VICTRESS, A WELLNESS CENTER FOR WOMEN, INC

Counselor (Mental Health)

7110 W 127TH ST STE 150
PALOS HEIGHTS, IL 60463

Cook County (708) 261-5728

DR. JESSICA JOAN LOFTUS PH.D.

Psychologist (Clinical)

7110 W 127TH ST STE 150
PALOS HEIGHTS, IL 60463

Cook County (708) 448-1306

MS. SHARME NORDETTE SINGER CADC

Counselor (Addiction (Substance Use Disorder))

7110 W 127TH ST STE 150
PALOS HEIGHTS, IL 60463

Cook County (708) 620-6910

ARETHA STEELE, PSYD, PLLC

Psychologist (Clinical)

7110 W 127TH ST STE 150
PALOS HEIGHTS, IL 60463

Cook County (708) 419-3171

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 Katherine Slayton's NPI number?

The NPI number for Katherine Slayton is 1578474839. It was assigned to this individual provider in the NPPES registry on September 15, 2026.

Where is Katherine Slayton located?

Katherine Slayton practices at 7110 W 127th St Ste 150, Palos Heights, IL 60463. The listed phone number is (708) 419-3171.

What is Katherine Slayton's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Katherine Slayton was last updated on September 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.