Active NPI
Madeleine Ruth Bashaw, LSW
- Social Worker
- Lakewood, CO
National Provider Identifier
1245148741
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- LSW.0009926789
- Practice address
- 421 Zang St
Lakewood, CO 80228-1052 - Phone
- (303) 425-0300
- NPI assigned
- Aug 28, 2026
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Social Worker | 104100000X | LSW.0009926789 | CO | Primary |
Addresses
Primary practice location
421 Zang St
Lakewood, CO 80228-1052
Mailing address
421 Zang St
Lakewood, CO 80228-1052
Phone (303) 425-0300
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1787875200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787875200000",
"number": "1245148741",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "421 ZANG ST",
"city": "LAKEWOOD",
"state": "CO",
"postal_code": "802281052",
"telephone_number": "303-425-0300"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "421 ZANG ST",
"city": "LAKEWOOD",
"state": "CO",
"postal_code": "802281052",
"telephone_number": "303-425-0300"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BASHAW",
"first_name": "MADELEINE",
"middle_name": "RUTH",
"credential": "LSW",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-08-28",
"last_updated": "2026-08-28",
"certification_date": "2026-08-27",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "CO",
"license": "LSW.0009926789",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Lakewood, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.