1. Home
  2. Directory
  3. Illinois
  4. Huntley
  5. Social Worker
  6. NPI Profile

HEIDI NAUMOWICZ, LCSW, LLC
NPI 1891241287
Social Worker - Clinical in Huntley, IL

Active since August 26, 2016
11603 S IL ROUTE 47 STE E, HUNTLEY, IL 60142(847) 287-6416(847) 984-9334 Get Directions Write a Review

NPPES record last updated: March 8, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 8, 2024, Feb 23, 2023, Aug 26, 2016 (3 updates tracked since 2016).

About Heidi Naumowicz, Lcsw, Llc NPPES

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

HEIDI NAUMOWICZ, LCSW, LLC (NPI 1891241287) is a healthcare organization registered as a clinical in Huntley, Illinois and active in the NPI registry since August 2016. The organization lists Heidi Jane Leicht Naumowicz, Owner, as its authorized official.

NPPES Registry Identity

NPI1891241287
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameHEIDI NAUMOWICZ, LCSW, LLC
Location Address11603 S IL ROUTE 47 STE EHuntley, IL 60142-2512
Mailing Address11603 S Il Route 47 Ste EHuntley, IL 60142-2512 · (847) 287-6416 · Fax (847) 984-9334
Phone(847) 287-6416
Fax(847) 984-9334
Organization SubpartNo
Authorized OfficialHeidi Jane Leicht NaumowiczOwner · (847) 287-6416
Enumeration DateAugust 26, 2016
Last NPPES UpdateMarch 8, 20243 updates tracked since enumeration
NPPES CertifiedMarch 8, 2024
✔ NPI 1891241287 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in IL · 149.008934
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
11603 S IL ROUTE 47 STE E, Huntley, IL 60142
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Heidi Naumowicz, Lcsw, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Heidi Naumowicz, Lcsw, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Heidi Naumowicz, LCSW
Clinical Social Worker
NPI 1740518778
11603 S IL ROUTE 47 STE E
Huntley, IL 60142
(847) 287-6416
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Heidi Naumowicz, Lcsw, LLC's NPI number?

The NPI number for Heidi Naumowicz, Lcsw, LLC is 1891241287. It was assigned to this organization in the NPPES registry on August 26, 2016.

Where is Heidi Naumowicz, Lcsw, LLC located?

Heidi Naumowicz, Lcsw, LLC is located at 11603 S Il Route 47 Ste E, Huntley, IL 60142. The listed phone number is (847) 287-6416.

What is Heidi Naumowicz, Lcsw, LLC's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Heidi Naumowicz, Lcsw, LLC enrolled in Medicare?

Yes. Heidi Naumowicz, Lcsw, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Heidi Naumowicz, Lcsw, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Heidi Naumowicz, Lcsw, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Heidi Naumowicz, Lcsw, LLC was last updated on March 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.