Active NPI
Amanda Retzer, MSW, LSW, CADC
- Social Worker
- Naperville, IL
National Provider Identifier
1962293290
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- 150113864
- Practice address
- 1952 McDowell Rd #305
Naperville, IL 60563 - Phone
- (630) 689-1022
- NPI assigned
- May 15, 2025
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Social Worker | 104100000X | 150113864 | IL | Primary |
| Addiction (Substance Use Disorder) Counselor | 101YA0400X | 38899 | IL |
Addresses
Primary practice location
1952 McDowell Rd #305
Naperville, IL 60563
Mailing address
160 S River St Unit 306
Aurora, IL 60506-6075
Phone (224) 595-6419
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 38899 | IL | MD | Addiction (Substance Use Disorder) Counselor |
| 150113864 | IL | MD | Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1747267200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1747267200000",
"number": "1962293290",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "160 S RIVER ST UNIT 306",
"city": "AURORA",
"state": "IL",
"postal_code": "605066075",
"telephone_number": "224-595-6419"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1952 MCDOWELL RD #305",
"city": "NAPERVILLE",
"state": "IL",
"postal_code": "60563",
"telephone_number": "630-689-1022"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RETZER",
"first_name": "AMANDA",
"credential": "MSW, LSW, CADC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-05-15",
"last_updated": "2025-05-15",
"certification_date": "2025-05-07",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "IL",
"license": "150113864",
"primary": true
},
{
"code": "101YA0400X",
"taxonomy_group": "",
"desc": "Counselor, Addiction (Substance Use Disorder)",
"state": "IL",
"license": "38899",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Naperville, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 15, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.