GREGORY ANTHONY WASHINGTON II
NPI 1174259329
Psychologist - Group Psychotherapy in Flossmoor, IL

Q: What is Gregory Washington's NPI number?

The NPI number for Gregory Washington is 1174259329. It was assigned to this individual provider in the NPPES registry on July 29, 2022.

Q: What is Gregory Washington's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Group Psychotherapy, with taxonomy code 103TP2701X.

Active since July 29, 2022

1417 LAWRENCE CRES, FLOSSMOOR, IL 60422(773) 544-8221 Get Directions Write a Review

NPPES record last updated: July 29, 2022. Verified against the NPPES registry weekly; last sync: August 23, 2026.

On this page

About Gregory Anthony Washington Ii NPPES

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

GREGORY ANTHONY WASHINGTON II (NPI 1174259329) is an individual group psychotherapy provider in Flossmoor, Illinois and active in the NPI registry since July 2022.

NPPES Registry Identity

NPI1174259329

Entity TypeIndividualMale

Primary Taxonomy103TP2701X

Provider Legal NameGREGORY ANTHONY WASHINGTON II

Location Address1417 LAWRENCE CRESFlossmoor, IL 60422-1716

Mailing Address1417 Lawrence CresFlossmoor, IL 60422-1716 · (773) 544-8221

Phone(773) 544-8221

Sole ProprietorYes

Enumeration DateJuly 29, 2022

NPPES CertifiedJuly 29, 2022

✔ NPI 1174259329 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · Group PsychotherapyBehavioral Health & Social Service Providers

Taxonomy Code103TP2701X

Definition

A psychologist who specializes in group psychology and group psychotherapy that is an evidenced-based specialty that prepares group leaders to identify and capitalize on developmental and healing possibilities embedded in the interpersonal/intrapersonal functioning of individual group members as well as collectively for the group. Emphasis is placed on the use of group dynamics to assist and treat individual group members. The specialty is applicable to all age groups, children, adolescents, adults and older adults, for a wide variety of conditions and concerns, and in numerous and diverse settings.

1417 LAWRENCE CRES, Flossmoor, IL 60422

Open in Google Maps ↗

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 Gregory Washington's NPI number?

The NPI number for Gregory Washington is 1174259329. It was assigned to this individual provider in the NPPES registry on July 29, 2022.

Where is Gregory Washington located?

Gregory Washington practices at 1417 Lawrence Cres, Flossmoor, IL 60422. The listed phone number is (773) 544-8221.

What is Gregory Washington's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Group Psychotherapy, with taxonomy code 103TP2701X.

When was this NPI record last updated?

The NPPES record for Gregory Washington was last updated on July 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.