Individual provider Active NPI

Charity Catherine Williams-Hadley, LCSW

  • Social Worker
  • Northbrook, IL
National Provider Identifier
1700504107
Registry record updated Jul 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
149.029260 Issued in IL
Practice address
1135 Skokie Blvd
Northbrook, IL 60062-4118
Phone
(847) 441-5600
NPI assigned
Aug 22, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 1, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X 149.029260 IL Primary

Addresses

Primary practice location

1135 Skokie Blvd
Northbrook, IL 60062-4118

Mailing address

1135 Skokie Blvd
Northbrook, IL 60062-4118
Phone (847) 441-5600

Other identifiers 1

IdentifierTypeStateIssuer
4MMW4IGKWGOtherNASW PROFESSIONAL LIABILITY INSURANCE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251117002290 IL Practitioner - Clinical Social Worker 0648761718 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
The Josselyn Center NFPGroup PAC ID 0840289740, 86 clinicians

Practice addresses (Care Compare)

1135 Skokie Blvd
Northbrook, IL 60062-4118
Phone (847) 441-5600

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
150.108683ILMDSocial Worker

Practice roles

OrganizationSpecialtyStatusNew patients
The Josselyn Center NFP CurrentSince Oct 1, 2025 Accepting new patients
The Josselyn Center NFP Social Worker CurrentSince Oct 1, 2025 Accepting new patients

Locations

1135 Skokie Blvd
Northbrook, IL 60062
Phone (773) 430-3351

405 Central Ave
Northfield, IL 60093
Phone (847) 441-5603

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1661126400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782864000000",
    "number": "1700504107",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1135 SKOKIE BLVD",
            "city": "NORTHBROOK",
            "state": "IL",
            "postal_code": "600624118",
            "telephone_number": "847-441-5600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1135 SKOKIE BLVD",
            "city": "NORTHBROOK",
            "state": "IL",
            "postal_code": "600624118",
            "telephone_number": "847-441-5600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS-HADLEY",
        "first_name": "CHARITY",
        "middle_name": "CATHERINE",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-08-22",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "IL",
            "license": "149.029260",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NASW PROFESSIONAL LIABILITY INSURANCE",
            "identifier": "4MMW4IGKWG",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Northbrook, IL

Sources for this page

Verify at the official NPI Registry.