Katherine Rack, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

149.027301 Issued in IL

Practice address

5030 N Winthrop Ave Apt 3E
Chicago, IL 60640-6436

Phone

(312) 426-8731

NPI assigned

Sep 25, 2020

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

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.

• Katherine Rack Wellness PLLC

  • Clinical Social Worker
  • Chicago, IL
  • NPI 1891639787
  NPD Authorized official
• Youth Outreach Services

  • Community/Behavioral Health Agency
  • Chicago, IL
  • NPI 1659825560
  NPD (past)
• Youth Outreach Services

  • Substance Use Disorder Rehabilitation Clinic/Center
  • Chicago, IL
  • NPI 1770704579
  NPD (past)

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

{
    "created_epoch": "1600992000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779148800000",
    "number": "1477160299",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2501 CHATHAM RD STE 6508",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627044188",
            "telephone_number": "312-426-8731"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5030 N WINTHROP AVE APT 3E",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606406436",
            "telephone_number": "312-426-8731"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6417 W Irving Park Rd",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606342437",
            "country_code": "US",
            "telephone_number": "773-706-0428",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RACK",
        "first_name": "KATHERINE",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-09-25",
        "last_updated": "2026-05-19",
        "certification_date": "2026-05-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "IL",
            "license": "149.027301",
            "primary": true
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elza Rachid, MD
• Fred David Rachman, M.D.
• Zenaida E Racho, MD
• Jennifer Racine
• Michael Alejandro Racines, DPM
• Petra P Rack
• Bridget Racky, PTA
• Alexei Racovita, MD
• Scott Stephen Racz, MPT
• Rad Nutrition, PLLC

• 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 May 19, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.