Joy Ann Valko, PSYD

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

071007842 Issued in IL

Practice address

650 Dakota St Ste a
Crystal Lake, IL 60012

Phone

(815) 455-6000

Fax

(815) 206-2822

NPI assigned

Mar 5, 2010

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

Other identifiers 2

Other names 1

• Dr. Joy A Prepejchal Other name

Medicare fee-for-service enrollment

Enrolled in IL, OH2 enrollments

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 2

Specialty

Clinical Psychologist

Education

Other, 2008

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Cleveland ClinicGroup PAC ID 1850203555, 6,954 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Cleveland Clinic Hospital, Cleveland, OH, CCN 360180

Merit-based Incentive Payment System (MIPS)

Final score

95.63 of 100Reported as apm

Quality

88.47

Promoting interoperability

100

Improvement activities

40

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.

• The Cleveland Clinic Foundation

  • General Acute Care Hospital
  • Cleveland, OH
  • NPI 1679525919
  Medicare reassignment Care Compare group NPD
• Central Dupage Physician Group

  • Family Medicine Physician
  • Carol Stream, IL
  • NPI 1033149844
  NPD
• Central Dupage Physician Group

  • Orthopaedic Surgery Physician
  • Geneva, IL
  • NPI 1780012344
  NPD
• The Cleveland Clinic Foundation

  • Family Medicine Physician
  • Avon, OH
  • NPI 1184428336
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• The Cleveland Clinic Foundation

  • General Acute Care Hospital
  • Cleveland, OH
  • NPI 1679525919
  Care Compare affiliation

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

{
    "created_epoch": "1267747200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766534400000",
    "number": "1174846141",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9500 EUCLID AVE",
            "address_2": "MAIL CODE: S73",
            "city": "CLEVELAND",
            "state": "OH",
            "postal_code": "441950001",
            "telephone_number": "216-444-2165",
            "fax_number": "216-636-0090"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "650 DAKOTA ST STE A",
            "city": "CRYSTAL LAKE",
            "state": "IL",
            "postal_code": "60012",
            "telephone_number": "815-455-6000",
            "fax_number": "815-206-2822"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9500 Euclid Ave",
            "address_2": "Mail Code: S73",
            "address_purpose": "LOCATION",
            "city": "Cleveland",
            "state": "OH",
            "postal_code": "441950001",
            "country_code": "US",
            "telephone_number": "216-444-2165",
            "fax_number": "216-636-0090",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VALKO",
        "first_name": "JOY",
        "middle_name": "ANN",
        "name_prefix": "Dr.",
        "credential": "PSYD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-03-05",
        "last_updated": "2025-12-24",
        "certification_date": "2025-12-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "IL",
            "license": "071007842",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "P.08908",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE LICENSE",
            "identifier": "071007842",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JOY",
            "last_name": "PREPEJCHAL",
            "middle_name": "A",
            "prefix": "DR.",
            "credential": "PSYD",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Catherine Unruh
• Erin Upadhayay
• Urban Healing LTD.
• Faith Marie Urbanik, OTD, OTR/L
• Stephanie Lynn Vackicev, MA CCC-SLP
• Lauren Van Valkenburgh
• Valerie Elizabeth Vandello, PT
• Sarah Vanmoffaert, LPC
• Amy Michelle Vanroekel, MSW
• Rosalyn Vasquez

• Clinical Psychologist in Crystal Lake, IL
• Providers in Crystal Lake, IL by specialty
• Clinical Psychologist in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 24, 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.