Gary Dec and Associates, LLC

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

IL 71-3329 Issued in IL

Legal business name

GARY DEC AND ASSOCIATES, LLC

Practice address

1S115 Gardener Way
Winfield, IL 60190-2802

Phone

(630) 470-0237

NPI assigned

Jun 29, 2011

Organization subpart

No

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

Authorized official

Name

Dr. Gary R Dec, PSY.D.NPI 1528137684

Title

Psychologist

Phone

(630) 470-0237

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

Enrollment records 1

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Gary R Dec, PSY.D.

  • Clinical Psychologist
  • Winfield, IL
  • NPI 1528137684
  Medicare reassignment NPD Authorized official

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

{
    "created_epoch": "1309305600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770595200000",
    "number": "1477840304",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1S115 GARDENER WAY",
            "city": "WINFIELD",
            "state": "IL",
            "postal_code": "601902802",
            "telephone_number": "630-470-0237"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1S115 GARDENER WAY",
            "city": "WINFIELD",
            "state": "IL",
            "postal_code": "601902802",
            "telephone_number": "630-470-0237"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GARY DEC AND ASSOCIATES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2011-06-29",
        "last_updated": "2026-02-09",
        "certification_date": "2026-02-09",
        "status": "A",
        "authorized_official_last_name": "DEC",
        "authorized_official_first_name": "GARY",
        "authorized_official_middle_name": "R",
        "authorized_official_title_or_position": "PSYCHOLOGIST",
        "authorized_official_telephone_number": "630-470-0237",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PSY.D."
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Psychologist, Clinical",
            "state": "IL",
            "license": "IL 71-3329",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Anjali Rita Garg, M.D.
• Susan L Garrison, M.S.W., L.C.S.W.
• Dalia M. Garunas, MD
• Joan Garvey, M.D.
• Peggy Ann Garvey, NP
• Joyce Elaine Geiter, L.C.S.W.
• Anjali Gera Gopal
• Micala Rose Giammarino, OTR/L, OTD
• Daniel P. Gibson, DDS
• Kuljeet Gill, MD

• Clinical Psychologist in Winfield, IL
• Providers in Winfield, IL by specialty
• Clinical Psychologist in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.