Deborah Kay Clause, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

149004364 Issued in IL

Practice address

1100 Lake St Ste 280D
Oak Park, IL 60301-1015

Phone

(708) 203-3331

NPI assigned

Sep 8, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Specialty

Clinical Social Worker

Education

Other, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Alison Rew Hafner, LCSW

  • Clinical Social Worker
  • Oak Park, IL
  • NPI 1841381456
  Medicare reassignment
• Katherine Ann Wyman, LCSW

  • Clinical Social Worker
  • Oak Park, IL
  • NPI 1952061293
  Medicare reassignment

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

• Deborah Clause and Associates

  • Clinical Social Worker
  • Oak Park, IL
  • NPI 1568584266
  NPD Authorized official
• Lisa Ridinger PC

  • Clinical Social Worker
  • Wheaton, IL
  • NPI 1487272639
  NPD (past)

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

{
    "created_epoch": "1157673600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764806400000",
    "number": "1669576971",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1100 LAKE ST STE 280D",
            "city": "OAK PARK",
            "state": "IL",
            "postal_code": "603011015",
            "telephone_number": "708-203-3331"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1100 LAKE ST STE 280D",
            "city": "OAK PARK",
            "state": "IL",
            "postal_code": "603011015",
            "telephone_number": "708-203-3331"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CLAUSE",
        "first_name": "DEBORAH",
        "middle_name": "KAY",
        "name_prefix": "Ms.",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-09-08",
        "last_updated": "2025-12-04",
        "certification_date": "2025-12-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "IL",
            "license": "149004364",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• CKM Psychological Services PLLC
• Terry Lynn Clarbour, MD
• Courtney Clark, LCSW
• Sha'Rhonda Clark
• David R Claus, MD
• Daniel Clearwater
• Kerstin Clouser, NBC-HWC
• Emelita C Co, M.D.
• Jesse Coffelt, PT
• Cohen Partners Inc

• Clinical Social Worker in Oak Park, IL
• Providers in Oak Park, IL by specialty
• Clinical Social Worker in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 4, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.