Active NPI
Ruth Hudson, RBT
- Behavior Technician
- Walnut Creek, CA
National Provider Identifier
1467955070
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Behavior Technician
- Practice address
- 3100 Oak Rd Ste 100
Walnut Creek, CA 94597-2078 - Phone
- (209) 877-7844
- NPI assigned
- Mar 10, 2018
- Last updated
- Jun 2, 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 |
|---|---|---|---|---|
| Behavior Technician | 106S00000X | CA | Primary |
Addresses
Primary practice location
3100 Oak Rd Ste 100
Walnut Creek, CA 94597-2078
Mailing address
PO Box 5157
Modesto, CA 95352-5157
Phone (209) 572-2589
Other practice location 1
8950 Cal Center Dr Ste 137
Sacramento, CA 95826-3236
Phone (916) 932-3172
Other practice location 2
2751 Wilmington Ave
Sacramento, CA 95820-1048
Phone (916) 923-1789
Other practice location 3
1901 Royal Oaks Dr Ste 201
Sacramento, CA 95815-4235
Phone (916) 923-1789
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 |
|---|---|---|---|
| Advance Education, Inc. | Past | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1520640000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1780358400000",
"number": "1467955070",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 5157",
"city": "MODESTO",
"state": "CA",
"postal_code": "953525157",
"telephone_number": "209-572-2589"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3100 OAK RD STE 100",
"city": "WALNUT CREEK",
"state": "CA",
"postal_code": "945972078",
"telephone_number": "209-877-7844"
}
],
"practiceLocations": [
{
"address_1": "8950 Cal Center Dr Ste 137",
"address_purpose": "LOCATION",
"city": "Sacramento",
"state": "CA",
"postal_code": "958263236",
"country_code": "US",
"telephone_number": "916-932-3172",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2751 Wilmington Ave",
"address_purpose": "LOCATION",
"city": "Sacramento",
"state": "CA",
"postal_code": "958201048",
"country_code": "US",
"telephone_number": "916-923-1789",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1901 Royal Oaks Dr Ste 201",
"address_purpose": "LOCATION",
"city": "Sacramento",
"state": "CA",
"postal_code": "958154235",
"country_code": "US",
"telephone_number": "916-923-1789",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HUDSON",
"first_name": "RUTH",
"credential": "RBT",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2018-03-10",
"last_updated": "2026-06-02",
"certification_date": "2026-06-02",
"status": "A"
},
"taxonomies": [
{
"code": "106S00000X",
"taxonomy_group": "",
"desc": "Behavior Technician",
"state": "CA",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Walnut Creek, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.