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MRS. TERESA D'AVERSA MSW, LCSW
NPI 1114533890
Social Worker - Clinical in New Lenox, IL

Active since September 18, 2020PECOS Enrolled
1938 E LINCOLN HWY STE 207B, NEW LENOX, IL 60451(815) 314-4402(815) 277-1277 Get Directions Write a Review

NPPES record last updated: May 15, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 15, 2025, Feb 5, 2024, Sep 18, 2020 (3 updates tracked since 2020).

About Mrs. Teresa D'aversa Msw, Lcsw NPPES

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

MRS. TERESA D'AVERSA MSW, LCSW (NPI 1114533890) is an individual clinical provider in New Lenox, Illinois, licensed in Illinois (150.104594) and active in the NPI registry since September 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1114533890
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. TERESA D'AVERSACredential: MSW, LCSW
Location Address1938 E LINCOLN HWY STE 207BNew Lenox, IL 60451-3810
Mailing Address309 W North StMorris, IL 60450-1836 · (650) 265-1193
Phone(815) 314-4402
Fax(815) 277-1277
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateSeptember 18, 2020
Last NPPES UpdateMay 15, 20253 updates tracked since enumeration
NPPES CertifiedMay 15, 2025
✔ NPI 1114533890 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 · 150.104594
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.
1938 E LINCOLN HWY STE 207B, New Lenox, IL 60451
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, Oscar Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Teresa D'aversa Msw, Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5799271409
PECOS Enrollment IDI20260102000467
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 Reassignments

3

Medicare enrollment records show Teresa D'aversa reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Winding Vine Counseling Inc
Same address
Clinical
1938 E LINCOLN HWY STE 207B
New Lenox, IL 60451
  • Reassigned Medicare billing, Illinois enrollment
NPI 1144061854 (815) 314-4402
Sondermind Provider Network LLC
904 mi
Clinical
1738 WYNKOOP ST STE 303
Denver, CO 80202
  • Reassigned Medicare billing, Indiana enrollment
  • 136 clinicians in this Medicare group
NPI 1760854442 (844) 843-7279
Sondermind PC
1,824 mi
Clinical
6203 SAN IGNACIO AVE STE 110
San Jose, CA 95119
  • Reassigned Medicare billing, Illinois enrollment
  • 106 clinicians in this Medicare group
NPI 1003646977 (844) 843-7279

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 60451 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 $59.81 – $181.38
Typical copayment $0.00 (range $14.95 – $45.34)
Most-billed visit code NA
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
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 5

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

BENCHMARK PSYCHIATRIC SERVICES LTD
Nurse Practitioner (Psychiatric/Mental Health)
1938 E LINCOLN HWY STE 207B
NEW LENOX, IL 60451
Will County (800) 461-9533
WINDING VINE COUNSELING INC
Social Worker (Clinical)
1938 E LINCOLN HWY STE 207B
NEW LENOX, IL 60451
Will County (815) 314-4402
DR. NATHAN R JAISINGH NP
Nurse Practitioner (Psychiatric/Mental Health)
1938 E LINCOLN HWY STE 207B
NEW LENOX, IL 60451
Will County (800) 461-9533
HANNAH SHAMSEH YASIN
Counselor (Mental Health)
1938 E LINCOLN HWY STE 207B
NEW LENOX, IL 60451
Will County (815) 314-4402
MELISSA GREGORY LCPC
Counselor (Professional)
1938 E LINCOLN HWY STE 207B
NEW LENOX, IL 60451
Will County (815) 314-4402

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 Teresa D'aversa's NPI number?

The NPI number for Teresa D'aversa is 1114533890. It was assigned to this individual provider in the NPPES registry on September 18, 2020.

Where is Teresa D'aversa located?

Teresa D'aversa practices at 1938 E Lincoln Hwy Ste 207B, New Lenox, IL 60451. The listed phone number is (815) 314-4402.

What is Teresa D'aversa's specialty?

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

Is Teresa D'aversa enrolled in Medicare?

Yes. Teresa D'aversa is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Teresa D'aversa's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Teresa D'aversa reassigns Medicare benefits to 3 organizations: Winding Vine Counseling Inc (New Lenox, IL), Sondermind Provider Network LLC (Denver, CO) and Sondermind PC (San Jose, CA). Each 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 Teresa D'aversa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Teresa D'aversa accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource, Oscar Health and UnitedHealthcare list Teresa D'aversa 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 Teresa D'aversa was last updated on May 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.