Active NPI
Yvonne Erusiafe, MD
- Psychiatry Physician
- Walnut Creek, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- A185732
- Practice address
- 3100 Oak Rd Ste 270
Walnut Creek, CA 94597-2078 - Phone
- (619) 272-0400
- NPI assigned
- Mar 26, 2019
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | U8525 | TX | |
| Psychiatry Physician | 2084P0800X | 89105 | GA | |
| Psychiatry Physician | 2084P0800X | A185732 | CA | Primary |
Addresses
Primary practice location
3100 Oak Rd Ste 270
Walnut Creek, CA 94597-2078
Mailing address
3100 Oak Rd Ste 270
Walnut Creek, CA 94597-2078
Phone (619) 272-0400
Other practice location 1
601 E 66th St
Savannah, GA 31405-4519
Phone (912) 662-0088
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in GA, CA, TX
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Psychiatry
- Education
- Other, 2010
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
9095 Rio San Diego Dr
Suite 250
San Diego, CA 92108-1699
Phone (619) 272-0400
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Gateway Behavioral Health Services | Current | Accepting new patients | |
| Telehealth Specialty Medical Group | Current | Accepting new patients | |
| Specialty Clinic Medical Group, PLLC | Psychiatry | Current | Accepting new patients |
| Solidrock Behavioral Healthcare LLC | Psychiatry | Current | Accepting new patients |
| Gateway Community Service Board | Current | Accepting new patients | |
| Comprehensive Psychiatric Services, a Medical Group | Psychiatry | Current | Accepting new patients |
| Tele-Medicine Services Ny, PLLC | Past | Accepting new patients |
Locations
9471 Haven Ave
Ste 140
Rch Cucamonga, CA 91730
Phone (909) 474-2333
3400 Douglas Blvd
Ste 170
Roseville, CA 95661
Phone (855) 446-8628
9095 Rio San Diego Dr
Ste 250
San Diego, CA 92108
Phone (619) 272-0400
3111 Camino del Rio N
Ste 400
San Diego, CA 92108
Phone (858) 244-5176
3100 Oak Rd
Ste 270
Walnut Creek, CA 94597
Phone (925) 944-9711
600 Coastal Village Dr
Brunswick, GA 31520
Phone (912) 449-7111
700 Coastal Village Dr
Brunswick, GA 31520
Phone (912) 554-8400
1113 E Oglethorpe Hwy
Hinesville, GA 31313
Phone (912) 280-7023
124 SW Broad St
Jesup, GA 31545
Phone (912) 280-7023
800 E 70th St
Savannah, GA 31405
Phone (912) 692-0606
601 E 66th St
Savannah, GA 31405
Phone (912) 503-9539
2217 Park Bend Dr
Austin, TX 78758
Phone (916) 746-2343
Organizations & group practices 7
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.
-
- Psychiatry Physician
- Walnut Creek, CA
- NPI 1184785834
-
dba TeleMed2U
- Emergency Medicine Physician
- Roseville, CA
- NPI 1326338237
-
- Community/Behavioral Health Agency
- Brunswick, GA
- NPI 1558478214
-
dba Specialty Clinic of Austin
- Psychiatry Physician
- Austin, TX
- NPI 1629409909
-
- Psychiatry Physician
- Decatur, GA
- NPI 1578491510
-
- Mental Illness Community Based Residential Treatment Facility
- Brunswick, GA
- NPI 1124254321
-
- Internal Medicine Physician
- Roseville, CA
- NPI 1609663780
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1553558400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1771545600000",
"number": "1780145607",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3100 OAK RD STE 270",
"city": "WALNUT CREEK",
"state": "CA",
"postal_code": "945972078",
"telephone_number": "619-272-0400"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3100 OAK RD STE 270",
"city": "WALNUT CREEK",
"state": "CA",
"postal_code": "945972078",
"telephone_number": "619-272-0400"
}
],
"practiceLocations": [
{
"address_1": "601 E 66th St",
"address_purpose": "LOCATION",
"city": "Savannah",
"state": "GA",
"postal_code": "314054519",
"country_code": "US",
"telephone_number": "912-662-0088",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ERUSIAFE",
"first_name": "YVONNE",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-03-26",
"last_updated": "2026-02-20",
"certification_date": "2026-02-20",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "TX",
"license": "U8525",
"primary": false
},
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "GA",
"license": "89105",
"primary": false
},
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "CA",
"license": "A185732",
"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 Feb 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.