Active NPI
Gwen Sanders, MFT, ATR-BC
- Marriage & Family Therapist
- Oakland, CA
National Provider Identifier
1255435202
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Marriage & Family Therapist
- License
- 33229
- Practice address
- 3873 Piedmont Ave Ste 3
Oakland, CA 94611-5370 - Phone
- (510) 869-3901
- NPI assigned
- Sep 12, 2006
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Marriage & Family Therapist | 106H00000X | 33229 | CA | Primary |
Addresses
Primary practice location
3873 Piedmont Ave Ste 3
Oakland, CA 94611-5370
Mailing address
3873 Piedmont Ave Ste 3
Oakland, CA 94611-5370
Phone (510) 869-3901
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Opted out of Medicare
- Yes, effective Sep 10, 2025 through Sep 10, 2027
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1158019200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1715644800000",
"number": "1255435202",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3873 PIEDMONT AVE STE 3",
"city": "OAKLAND",
"state": "CA",
"postal_code": "946115370",
"telephone_number": "510-869-3901",
"fax_number": "510-317-1144"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3873 PIEDMONT AVE STE 3",
"city": "OAKLAND",
"state": "CA",
"postal_code": "946115370",
"telephone_number": "510-869-3901"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SANDERS",
"first_name": "GWEN",
"credential": "MFT, ATR-BC",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2006-09-12",
"last_updated": "2024-05-14",
"certification_date": "2024-05-14",
"status": "A"
},
"taxonomies": [
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": "CA",
"license": "33229",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Oakland, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 14, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.