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DR. DUKE NOVAK LLC
NPI 1649009135
Clinic/Center - Adult Mental Health in Roselle, IL

Active since July 31, 2024
400 LAKE ST STE 200, ROSELLE, IL 60172(331) 465-9679 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, Jul 31, 2024 (2 updates tracked since 2024).

About Dr. Duke Novak Llc NPPES

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

DR. DUKE NOVAK LLC (NPI 1649009135) is a healthcare organization registered as an adult mental health in Roselle, Illinois and active in the NPI registry since July 2024. The organization lists Christopher Michael Novak, Social Worker, as its authorized official.

NPPES Registry Identity

NPI1649009135
Entity TypeOrganization
Primary Taxonomy261QM0850X
Legal Business NameDR. DUKE NOVAK LLC
Location Address400 LAKE ST STE 200Roselle, IL 60172-3572
Mailing Address400 Lake St Ste 200Roselle, IL 60172-3572 · (331) 465-9679
Phone(331) 465-9679
Organization SubpartNo
Authorized OfficialChristopher Michael NovakSocial Worker · (847) 857-9860
Enumeration DateJuly 31, 2024
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
NPPES CertifiedJuly 31, 2024
✔ NPI 1649009135 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.
400 LAKE ST STE 200, Roselle, IL 60172
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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 Dr. Duke Novak LLC's NPI number?

The NPI number for Dr. Duke Novak LLC is 1649009135. It was assigned to this organization in the NPPES registry on July 31, 2024.

Where is Dr. Duke Novak LLC located?

Dr. Duke Novak LLC is located at 400 Lake St Ste 200, Roselle, IL 60172. The listed phone number is (331) 465-9679.

What is Dr. Duke Novak LLC'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 Dr. Duke Novak LLC was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.