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SARAH GREBASCH LCSW
NPI 1437553013
Social Worker - Clinical in Melrose Park, IL

Active since October 10, 2014PECOS Enrolled
1111 SUPERIOR ST, MELROSE PARK, IL 60160(708) 406-3040 Get Directions Write a Review

NPPES record last updated: December 27, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Sarah Grebasch Lcsw NPPES

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

SARAH GREBASCH LCSW (NPI 1437553013) is an individual clinical provider in Melrose Park, Illinois, licensed in Illinois (149.016001) and active in the NPI registry since October 2014. She is enrolled in Medicare PECOS and maintains a secondary practice location in Chicago.

NPPES Registry Identity

NPI1437553013
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSARAH GREBASCHCredential: LCSW
Location Address1111 SUPERIOR STMelrose Park, IL 60160-4138
Mailing Address1032 W Albion AveChicago, IL 60626-4612 · (815) 347-1921
Phone(708) 406-3040
Sole ProprietorNo
Enumeration DateOctober 10, 2014
Last NPPES UpdateDecember 27, 2019
✔ NPI 1437553013 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 · 149.016001
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.
1111 SUPERIOR ST, Melrose Park, IL 60160
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Other Names 1

Former Name (1)Sarah Salm

Secondary Practice Location 1

Location 14001 W Devon Ave, Suite 211Chicago, IL 60646-4523 · Phone (815) 347-1921

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)

Sarah Grebasch 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 Reassignments

2

Medicare enrollment records show Sarah Grebasch reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pcc Community Wellness Center
3.7 mi
Federally Qualified Health Center (FQHC)
14 LAKE ST
Oak Park, IL 60302
  • Reassigned Medicare billing, Illinois enrollment
  • 221 clinicians in this Medicare group
NPI 1871516799 (708) 383-0113
Transformative Therapy Inc
9.8 mi
Clinical
2334 W LAWRENCE AVE STE 204
Chicago, IL 60625
  • Reassigned Medicare billing, Illinois enrollment
  • 2 clinicians in this Medicare group
NPI 1932761285 (773) 263-7550

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 60160 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. JOYCE ANTOINETTE WESTFALL OTR/L, CHT
Occupational Therapist (Hand)
1111 SUPERIOR ST, LL, OUTPATIENT OCCUPATIONAL THERAPY
MELROSE PARK, IL 60160
Cook County (708) 938-7756
ANUPA RAI MD
Hospitalist
1111 SUPERIOR ST, SUITE 101
MELROSE PARK, IL 60160
Cook County (708) 344-2161
NICHOLAS G RECCHIA M.D.
Family Medicine
1111 SUPERIOR ST, SUITE 304
MELROSE PARK, IL 60160
Cook County (708) 786-7100
DR. NABIL SALEH M.D.
Pediatrics
1111 SUPERIOR ST, STE 412
MELROSE PARK, IL 60160
Cook County (708) 450-0112
NGR LLC
Clinic/Center (Primary Care)
1111 SUPERIOR ST, SUITE 304
MELROSE PARK, IL 60160
Cook County (708) 786-7100
RESURRECTION HEALTH CARE
Clinic/Center (Urgent Care)
1111 SUPERIOR ST, #207
MELROSE PARK, IL 60160
Cook County (708) 938-7580
MELROSE PARK WOMEN'S CARE, S.C.
Obstetrics & Gynecology
1111 SUPERIOR ST, SUITE 304
MELROSE PARK, IL 60160
Cook County (847) 839-8800
JOHN N KIRIKLAKIS, MD PC
Internal Medicine
1111 SUPERIOR ST, SUITE 408
MELROSE PARK, IL 60160
Cook County (708) 345-2035

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 Sarah Grebasch's NPI number?

The NPI number for Sarah Grebasch is 1437553013. It was assigned to this individual provider in the NPPES registry on October 10, 2014. The provider is also known as Sarah Salm.

Where is Sarah Grebasch located?

Sarah Grebasch practices at 1111 Superior St, Melrose Park, IL 60160. The listed phone number is (708) 406-3040.

What is Sarah Grebasch's specialty?

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

Is Sarah Grebasch enrolled in Medicare?

Yes. Sarah Grebasch is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Sarah Grebasch's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Grebasch reassigns Medicare benefits to 2 organizations: Pcc Community Wellness Center (Oak Park, IL) and Transformative Therapy Inc (Chicago, IL). 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 Sarah Grebasch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Grebasch accept?

Health plans from Oscar Health list Sarah Grebasch 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 Sarah Grebasch was last updated on December 27, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.