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MS. NANCY E PETER MSW, LCSW
NPI 1902977085
Social Worker - Clinical in Wilmette, IL

Active since November 12, 2006PECOS Enrolled
3330 OLD GLENVIEW RD, SUITE 1, WILMETTE, IL 60091(847) 212-6329(847) 486-0983 Get Directions Write a Review

NPPES record last updated: May 1, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Nancy E Peter Msw, Lcsw NPPES

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

MS. NANCY E PETER MSW, LCSW (NPI 1902977085) is an individual clinical provider in Wilmette, Illinois, licensed in Illinois (149008333) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902977085
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. NANCY E PETERCredential: MSW, LCSW
Location Address3330 OLD GLENVIEW RD, SUITE 1Wilmette, IL 60091-2963
Mailing AddressPo Box 263Glenview, IL 60025-0263 · (847) 212-6329 · Fax (847) 486-0983
Phone(847) 212-6329
Fax(847) 486-0983
Sole ProprietorYes
Enumeration DateNovember 12, 2006
Last NPPES UpdateMay 1, 2008
✔ NPI 1902977085 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 · 149008333
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.
3330 OLD GLENVIEW RD, Wilmette, IL 60091
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Other Identifiers 1

Medicare PINK47593IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.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. Nancy E Peter Msw, Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Nancy Peter reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group PA
1,203 mi
Mental Health
66 W FLAGLER ST STE 900
Miami, FL 33130
  • Reassigned Medicare billing, Illinois enrollment
  • 581 clinicians in this Medicare group
NPI 1245845932 (786) 244-7711

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 60091 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.

DR. DALE SUSAN GODY PH.D.
Psychologist (Clinical)
3330 OLD GLENVIEW RD, SUITE 16
WILMETTE, IL 60091
Cook County (847) 251-7774
DR. ABIGAIL BENTON SIVAN PH.D.
Psychologist (Health Service)
3330 OLD GLENVIEW RD, SUITE 5
WILMETTE, IL 60091
Cook County (847) 251-3261
DR. LYNN ELLEN NELSON
Psychologist (Clinical)
3330 OLD GLENVIEW RD, SUITE 15
WILMETTE, IL 60091
Cook County (847) 204-1557
AMY ANSON, PH.D., & ASSOCIATES, LLC
Psychologist (Clinical)
3330 OLD GLENVIEW RD, SUITE 1
WILMETTE, IL 60091
Cook County (847) 791-5078
DR. HELENE RITA ELLIS L.C.S.W., PH.D.
Social Worker (Clinical)
3330 OLD GLENVIEW RD, SUITE 15
WILMETTE, IL 60091
Cook County (847) 800-4408
NANCY S MOLITOR PHD
Psychologist (Clinical)
3330 OLD GLENVIEW RD, SUITE 5
WILMETTE, IL 60091
Cook County (847) 251-0425
LYNN E. NELSON, PSY.D., P.C.
Psychologist (Clinical)
3330 OLD GLENVIEW RD, SUITE 15
WILMETTE, IL 60091
Cook County (847) 857-0252
MS. LISA JABLON FOWLER L.C.P.C.
Counselor (Mental Health)
3330 OLD GLENVIEW RD, #3
WILMETTE, IL 60091
Cook County (847) 612-1423

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 Nancy Peter's NPI number?

The NPI number for Nancy Peter is 1902977085. It was assigned to this individual provider in the NPPES registry on November 12, 2006.

Where is Nancy Peter located?

Nancy Peter practices at 3330 Old Glenview Rd Suite 1, Wilmette, IL 60091. The listed phone number is (847) 212-6329.

What is Nancy Peter's specialty?

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

Is Nancy Peter enrolled in Medicare?

Yes. Nancy Peter is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nancy Peter's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Peter reassigns Medicare benefits to Grow Healthcare Group PA (Miami, FL). 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 Nancy Peter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nancy Peter accept?

Health plans from UnitedHealthcare list Nancy Peter 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 Nancy Peter was last updated on May 1, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.