Active NPI
Marina Knowles
- Day Training/Habilitation Specialist
- Bakersfield, CA
National Provider Identifier
1124457767
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Day Training/Habilitation Specialist
- Practice address
- 18200 Highway 178
Bakersfield, CA 93306-9510 - Phone
- (661) 871-9697
- NPI assigned
- Nov 4, 2013
- 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 |
|---|---|---|---|---|
| Day Training/Habilitation Specialist | 373H00000X | Primary |
Addresses
Primary practice location
18200 Highway 178
Bakersfield, CA 93306-9510
Mailing address
3301 E 12TH St
Oakland, CA 94601-3424
Phone (510) 269-9030
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
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| ASC Riverside Ranch - River House | Past | Accepting new patients | |
| ASC Treatment Group | Past | Accepting new patients |
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Mental Illness Community Based Residential Treatment Facility
- Bakersfield, CA
- NPI 1154536688
-
- Community/Behavioral Health Agency
- North Hollywood, CA
- NPI 1003942970
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1383523200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1750377600000",
"number": "1124457767",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3301 E 12TH ST",
"city": "OAKLAND",
"state": "CA",
"postal_code": "946013424",
"telephone_number": "510-269-9030"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "18200 HIGHWAY 178",
"city": "BAKERSFIELD",
"state": "CA",
"postal_code": "933069510",
"telephone_number": "661-871-9697"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KNOWLES",
"first_name": "MARINA",
"name_prefix": "Mrs.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2013-11-04",
"last_updated": "2025-06-20",
"certification_date": "2025-06-20",
"status": "A"
},
"taxonomies": [
{
"code": "373H00000X",
"taxonomy_group": "",
"desc": "Day Training/Habilitation Specialist",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Bakersfield, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 20, 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.