Deanna Weiss, PSY.D.

Primary specialty

Clinical PsychologistTaxonomy code 103TC0700X

License

071005587 Issued in IL

Practice address

1112 S Washington St
Suite 217
Naperville, IL 60540-7959

Phone

(630) 355-0470

Fax

(630) 629-8048

NPI assigned

Jan 26, 2006

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 Psychologist

Education

Other, 1996

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Medicare enrollment (NPD)

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.

• Clinical Psychology Services, LTD

  • Community/Behavioral Health Agency
  • Naperville, IL
  • NPI 1346481199
  Medicare reassignment NPD Authorized official
• Dupage Psychological Associates LTD

  • Clinical Psychologist
  • Naperville, IL
  • NPI 1619083912
  NPD (past)

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

{
    "created_epoch": "1138233600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1639149164",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1112 S WASHINGTON ST",
            "address_2": "SUITE 217",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605407959",
            "telephone_number": "630-355-0470",
            "fax_number": "630-629-8048"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1112 S WASHINGTON ST",
            "address_2": "SUITE 217",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605407959",
            "telephone_number": "630-355-0470",
            "fax_number": "630-629-8048"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WEISS",
        "first_name": "DEANNA",
        "credential": "PSY.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-26",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "IL",
            "license": "071005587",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Carol R Weinberg, MD
• Lindsay Hope Weinstein
• Shirley Denise Weir, LMFT
• Morgan Weise, MS, RD
• Sarah Weisman, AMFT
• Donatus F Weithman, MD
• Melissa Welch
• Robert L. Welch, M.D.
• Keven D Wells, D.D.S.
• Yvonne J Wells

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.
• 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.