CLK PSYCHOTHERAPY PLLC
NPI 1336887348
Clinic/Center - Adult Mental Health in Evanston, IL

Q: What is Clk Psychotherapy PLLC's NPI number?

The NPI number for Clk Psychotherapy PLLC is 1336887348. It was assigned to this organization in the NPPES registry on May 20, 2022.

Q: What is Clk Psychotherapy PLLC's specialty?

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

Active since May 20, 2022

1604 CHICAGO AVE STE 7B, EVANSTON, IL 60201(773) 231-8407 Get Directions Write a Review

NPPES record last updated: February 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 3, 2024, Jun 21, 2023, May 20, 2022 (3 updates tracked since 2022).

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About Clk Psychotherapy Pllc NPPES

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

CLK PSYCHOTHERAPY PLLC (NPI 1336887348) is a healthcare organization registered as an adult mental health in Evanston, Illinois and active in the NPI registry since May 2022. The organization lists Cary Leonard Emard Klemmer, Psychotherapist, as its authorized official.

NPPES Registry Identity

NPI1336887348

Entity TypeOrganization

Primary Taxonomy261QM0850X

Legal Business NameCLK PSYCHOTHERAPY PLLC

Location Address1604 CHICAGO AVE STE 7BEvanston, IL 60201-6017

Mailing Address1604 Chicago Ave Ste 7bEvanston, IL 60201-6017 · (773) 231-8407

Phone(773) 231-8407

Organization SubpartNo

Authorized OfficialCary Leonard Emard KlemmerPsychotherapist · (773) 231-8407

Enumeration DateMay 20, 2022

Last NPPES UpdateFebruary 23, 20263 updates tracked since enumeration

NPPES CertifiedFebruary 23, 2026

✔ NPI 1336887348 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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.

Also ListedClinic/Center · Adolescent and Children Mental HealthTaxonomy 261QM0855X

1604 CHICAGO AVE STE 7B, Evanston, IL 60201

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Other Providers at the Same Location NPPES

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

CARY LEONARD EMARD KLEMMER PH.D., LCSW

Social Worker (Clinical)

1604 CHICAGO AVE STE 7B
EVANSTON, IL 60201

Cook County (773) 231-8407

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 Clk Psychotherapy PLLC's NPI number?

The NPI number for Clk Psychotherapy PLLC is 1336887348. It was assigned to this organization in the NPPES registry on May 20, 2022.

Where is Clk Psychotherapy PLLC located?

Clk Psychotherapy PLLC is located at 1604 Chicago Ave Ste 7B, Evanston, IL 60201. The listed phone number is (773) 231-8407.

What is Clk 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 Clk Psychotherapy PLLC was last updated on February 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.