Chelsea Anne Dillavou, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

149014067 Issued in IL

Practice address

1440 W Taylor St # 1480
Chicago, IL 60607-4623

Phone

(312) 380-1802

NPI assigned

Mar 12, 2013

Sex

Female

Sole proprietor

Yes

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

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Practice roles

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.

• Garfield Integrative Psychotherapy PLLC

  • Clinical Social Worker
  • Chicago, IL
  • NPI 1831982230
  NPD Authorized official

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

{
    "created_epoch": "1363046400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787616000000",
    "number": "1871834127",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1222 W MADISON ST APT 420",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606072091",
            "telephone_number": "312-380-1802"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1440 W TAYLOR ST # 1480",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606074623",
            "telephone_number": "312-380-1802"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DILLAVOU",
        "first_name": "CHELSEA",
        "middle_name": "ANNE",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2013-03-12",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "IL",
            "license": "149014067",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gregory R Dill, PHARMD
• Nicole Dill, M.S. CCC-SLP
• Meghan Michelle Dillan, MD
• Chinita Dillard
• Myra Felita Dillard
• Heather L. Dillavou, P.T.
• Dille Psychological Services PLLC
• Natalie Rose Dille, PSYD
• Gary L Dillehay, MD
• Eileen Marie Dillenbeck, PA-C

• Clinical Social Worker in Chicago, IL
• Providers in Chicago, 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 Aug 25, 2026; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.