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MS. COURTNEY LEE PETERSON LCSW
NPI 1093850554
Social Worker - Clinical in Park Ridge, IL

Active since February 21, 2007PECOS Enrolled
1775 DEMPSTER ST, SOCIAL WORK DEPT. - 8 SOUTH, PARK RIDGE, IL 60068(847) 723-7356 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ms. Courtney Lee Peterson Lcsw NPPES

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

MS. COURTNEY LEE PETERSON LCSW (NPI 1093850554) is an individual clinical provider in Park Ridge, Illinois and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2001).

NPPES Registry Identity

NPI1093850554
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. COURTNEY LEE PETERSONCredential: LCSW
Location Address1775 DEMPSTER ST, SOCIAL WORK DEPT. - 8 SOUTHPark Ridge, IL 60068-1143
Mailing Address4537 N Artesian AveChicago, IL 60625-3003 · (773) 343-7444
Phone(847) 723-7356
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateFebruary 21, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1093850554 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
1775 DEMPSTER ST, Park Ridge, IL 60068
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Courtney Lee Peterson Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5890254965
PECOS Enrollment IDI20260828001974
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Courtney Peterson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Joy Wellness Inc
1.0 mi
Mental Health
1440 RENAISSANCE DR STE 230
Park Ridge, IL 60068
  • Reassigned Medicare billing, Illinois enrollment
  • 2 clinicians in this Medicare group
NPI 1821869173 (708) 433-9582

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60068 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $60.08 – $183.39
Typical copayment $0.00 (range $15.02 – $45.84)
Most-billed visit code NA
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

MS. STACEY K VILIONE PA-C
Physician Assistant (Surgical)
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210
SANDRA KROSCHEL
Nurse's Aide
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210
OLUWATOSIN OLAYEYE APRN
Nurse Practitioner (Critical Care Medicine)
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (773) 895-5075
PAMELA LYNN DUFFEY RN BSN CEN TNS
Registered Nurse (Emergency)
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-5150
BETH MARIE HILLMAN DO
Emergency Medicine
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-5150
HYO-JIN KIM M.D.
Hospitalist
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210
ALEC WESOLOWSKI
Pharmacist
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 273-7519
DR. LISA ELAINE LAURENZANA MD
Physical Medicine & Rehabilitation
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210

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 Courtney Peterson's NPI number?

The NPI number for Courtney Peterson is 1093850554. It was assigned to this individual provider in the NPPES registry on February 21, 2007.

Where is Courtney Peterson located?

Courtney Peterson practices at 1775 Dempster St Social Work Dept. - 8 South, Park Ridge, IL 60068. The listed phone number is (847) 723-7356.

What is Courtney Peterson's specialty?

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

Is Courtney Peterson enrolled in Medicare?

Yes. Courtney Peterson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Courtney Peterson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Courtney Peterson reassigns Medicare benefits to Joy Wellness Inc (Park Ridge, IL). The 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 Courtney Peterson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Courtney Peterson accept?

Health plans from Oscar Health list Courtney Peterson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Courtney Peterson was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.