Individual provider Active NPI

Cynthia Duarte, LCSW

  • Clinical Social Worker
  • Crystal Lake, IL
National Provider Identifier
1982251617
Registry record updated Apr 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
149.031635 Issued in IL
Practice address
145 S Virginia St
Crystal Lake, IL 60014-7226
Phone
(815) 444-9999
NPI assigned
Aug 19, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 24, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 149.031635 IL Primary
Addiction (Substance Use Disorder) Counselor 101YA0400X IL

Addresses

Primary practice location

145 S Virginia St
Crystal Lake, IL 60014-7226

Mailing address

145 S Virginia St
Crystal Lake, IL 60014-7226
Phone (815) 444-9999

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
I20260507003706 IL Practitioner - Clinical Social Worker 1456829456 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mathers Clinic LLCGroup PAC ID 7214111582, 21 clinicians

Practice addresses (Care Compare)

145 S Virginia St
Crystal Lake, IL 60014-7226
Phone (815) 444-9999

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
149.031635ILMDClinical Social Worker

Organizations & group practices 1

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": "1566172800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776988800000",
    "number": "1982251617",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "145 S VIRGINIA ST",
            "city": "CRYSTAL LAKE",
            "state": "IL",
            "postal_code": "600147226",
            "telephone_number": "815-444-9999"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "145 S VIRGINIA ST",
            "city": "CRYSTAL LAKE",
            "state": "IL",
            "postal_code": "600147226",
            "telephone_number": "815-444-9999"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUARTE",
        "first_name": "CYNTHIA",
        "name_prefix": "Ms.",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-08-19",
        "last_updated": "2026-04-24",
        "certification_date": "2026-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "IL",
            "license": "149.031635",
            "primary": true
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "IL",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Crystal Lake, IL

Sources for this page

Verify at the official NPI Registry.