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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

OPAL PSYCHOTHERAPY, PLLC
NPI 1265360564
Clinic/Center - Adult Mental Health in Chicago, IL

Active since May 08, 2026
53 W JACKSON BLVD STE 442, CHICAGO, IL 60604(312) 970-1087 Get Directions Write a Review

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Aug 31, 2026, Aug 27, 2026, May 29, 2026 and 1 more (4 updates tracked since 2026).

About Opal Psychotherapy, Pllc NPPES

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

OPAL PSYCHOTHERAPY, PLLC (NPI 1265360564) is a healthcare organization registered as an adult mental health in Chicago, Illinois and active in the NPI registry since May 2026. The organization lists Meredith M Mcquiston, Owner, as its authorized official.

NPPES Registry Identity

NPI1265360564
Entity TypeOrganization
Primary Taxonomy261QM0850X
Legal Business NameOPAL PSYCHOTHERAPY, PLLC
Location Address53 W JACKSON BLVD STE 442Chicago, IL 60604-3419
Mailing Address53 W Jackson Blvd Ste 442Chicago, IL 60604-3419 · (312) 970-1087
Phone(312) 970-1087
Organization SubpartNo
Authorized OfficialMeredith M McquistonOwner · (312) 970-1087
Enumeration DateMay 8, 2026
Last NPPES UpdateAugust 31, 20264 updates tracked since enumeration
NPPES CertifiedAugust 31, 2026
✔ NPI 1265360564 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Adult Mental HealthAmbulatory Health Care Facilities
Taxonomy Code261QM0850X
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in adults.
53 W JACKSON BLVD STE 442, Chicago, IL 60604
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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.

MILO CROSSWHITE
Counselor
53 W JACKSON BLVD STE 442
CHICAGO, IL 60604
Cook County (773) 309-1542
MEREDITH MCQUISTON LCSW
Social Worker (Clinical)
53 W JACKSON BLVD STE 442
CHICAGO, IL 60604
Cook County (312) 970-1087

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 Opal Psychotherapy, PLLC's NPI number?

The NPI number for Opal Psychotherapy, PLLC is 1265360564. It was assigned to this organization in the NPPES registry on May 8, 2026.

Where is Opal Psychotherapy, PLLC located?

Opal Psychotherapy, PLLC is located at 53 W Jackson Blvd Ste 442, Chicago, IL 60604. The listed phone number is (312) 970-1087.

What is Opal Psychotherapy, PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Adult Mental Health, with taxonomy code 261QM0850X.

When was this NPI record last updated?

The NPPES record for Opal Psychotherapy, PLLC was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.