Active NPI
Margaret Battista Bagley, MS-CCC
- Speech-Language Pathologist
- Santa Rosa, CA
National Provider Identifier
1366355505
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Speech-Language Pathologist
- Practice address
- 1687 Yulupa Ave
Santa Rosa, CA 95405-7778 - Phone
- (707) 546-6183
- NPI assigned
- Sep 28, 2026
- Last updated
- Sep 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 |
|---|---|---|---|---|
| Speech-Language Pathologist | 235Z00000X | NU | Primary |
Addresses
Primary practice location
1687 Yulupa Ave
Santa Rosa, CA 95405-7778
Mailing address
416 Virginia CT
Santa Rosa, CA 95404-5164
Phone (707) 327-6264
Other practice location 1
4675 Mayette Ave
Santa Rosa, CA 95405-7331
Phone (707) 545-1771
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": "1790553600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790553600000",
"number": "1366355505",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "416 VIRGINIA CT",
"city": "SANTA ROSA",
"state": "CA",
"postal_code": "954045164",
"telephone_number": "707-327-6264"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1687 YULUPA AVE",
"city": "SANTA ROSA",
"state": "CA",
"postal_code": "954057778",
"telephone_number": "707-546-6183"
}
],
"practiceLocations": [
{
"address_1": "4675 Mayette Ave",
"address_purpose": "LOCATION",
"city": "Santa Rosa",
"state": "CA",
"postal_code": "954057331",
"country_code": "US",
"telephone_number": "707-545-1771",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "BATTISTA BAGLEY",
"first_name": "MARGARET",
"credential": "MS-CCC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-09-28",
"last_updated": "2026-09-28",
"certification_date": "2026-09-28",
"status": "A"
},
"taxonomies": [
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "NU",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Santa Rosa, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.