Haley J Grasso-Viktora, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

149018623 Issued in IL

Practice address

17732 Oak Park Ave
Tinley Park, IL 60477-3934

Phone

(708) 342-1773

Fax

(708) 342-1780

NPI assigned

Jul 25, 2016

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, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Vitae Health Medical Illinois, PLLCGroup PAC ID 2365798410, 214 clinicians

Great Changes Counseling Services, P.C.Group PAC ID 3375718604, 6 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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.

• Great Changes Counseling Services, P.C.

  • Clinical Social Worker
  • Mokena, IL
  • NPI 1205137346
  Medicare reassignment Care Compare group NPD
• Vitae Health Medical Illinois, PLLC

  • Internal Medicine Physician
  • Skokie, IL
  • NPI 1174013452

  Clinical

  Medicare reassignment Care Compare group NPD
• Blue Moon Senior Counseling of Illinois LLC

  • Clinical Social Worker
  • Plainfield, IL
  • NPI 1841562931
  Medicare reassignment NPD
• Olimene Counseling Services, Inc.

  • Clinical Social Worker
  • Bolingbrook, IL
  • NPI 1508260175
  Medicare reassignment NPD

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

{
    "created_epoch": "1469404800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763510400000",
    "number": "1902359110",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "17732 OAK PARK AVE STE 1",
            "city": "TINLEY PARK",
            "state": "IL",
            "postal_code": "604773934",
            "telephone_number": "708-342-1773",
            "fax_number": "708-342-1780"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "17732 OAK PARK AVE",
            "city": "TINLEY PARK",
            "state": "IL",
            "postal_code": "604773934",
            "telephone_number": "708-342-1773",
            "fax_number": "708-342-1780"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRASSO-VIKTORA",
        "first_name": "HALEY",
        "middle_name": "J",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-07-25",
        "last_updated": "2025-11-19",
        "certification_date": "2025-11-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "IL",
            "license": "149018623",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Diamond Grady-Williams, DMD
• Marian Graff, PT
• Grand Prairie Services
• Grand Prairie Services
• William G Grant, O.D.
• Isis Gray, RBT
• Great Care Transportation LLC
• Erin Lynn Green
• Kailyn Green, RBT
• Amanda Jo Greep

• Clinical Social Worker in Tinley Park, IL
• Providers in Tinley 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 Nov 19, 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.