Organization Active NPI

Diane a Doll, PLLC

  • Clinical Social Worker
  • Downers Grove, IL
National Provider Identifier
1306703798
Registry record updated Jan 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Legal business name
DIANE A DOLL, PLLC
Practice address
4949 Forest Ave Ste 2
Downers Grove, IL 60515-3580
Phone
(708) 277-9718
NPI assigned
Jan 7, 2026
Last updated
Jan 7, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 7, 2026

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

Authorized official

Name
Diane A Doll, LCSWNPI 1033681119
Title
Manager
Phone
(630) 624-1832

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social WorkerGroup: 193400000X SINGLE SPECIALTY GROUP 1041C0700X Primary

Addresses

Primary practice location

4949 Forest Ave Ste 2
Downers Grove, IL 60515-3580

Mailing address

4949 Forest Ave Ste 2
Downers Grove, IL 60515-3580
Phone (708) 277-9718

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20260318004241 IL Part B Supplier - Clinic/Group Practice 3173007085 Receives reassigned benefits from 1 practitioner
Practice locations: Downers Grove, IL

National Provider Directory

National Provider Directory

Locations

4949 Forest Ave
Ste 2
Downers Grove, IL 60515
Phone (312) 927-1830

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1767744000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767744000000",
    "number": "1306703798",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4949 FOREST AVE STE 2",
            "city": "DOWNERS GROVE",
            "state": "IL",
            "postal_code": "605153580",
            "telephone_number": "708-277-9718"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4949 FOREST AVE STE 2",
            "city": "DOWNERS GROVE",
            "state": "IL",
            "postal_code": "605153580",
            "telephone_number": "708-277-9718"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DIANE A DOLL, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-07",
        "last_updated": "2026-01-07",
        "certification_date": "2026-01-07",
        "status": "A",
        "authorized_official_last_name": "DOLL",
        "authorized_official_first_name": "DIANE",
        "authorized_official_middle_name": "A",
        "authorized_official_title_or_position": "MANAGER",
        "authorized_official_telephone_number": "630-624-1832",
        "authorized_official_credential": "LCSW"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Downers Grove, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 7, 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.