Active NPI
Diane a Doll, PLLC
- Clinical Social Worker
- Downers Grove, IL
National Provider Identifier
1306703798
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- 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, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Diane A Doll, LCSW
- 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) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 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
National Provider Directory
National Provider DirectoryLocations
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.