Active NPI
Ononuju Ophelia Nwachie
- Psychiatric/Mental Health Nurse Practitioner
- Los Angeles, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatric/Mental Health Nurse Practitioner
- License
- 95015291
- Practice address
- 3881 S Western Ave
Los Angeles, CA 90062-1105 - Phone
- (323) 290-4340
- Fax
- (323) 293-3327
- NPI assigned
- Sep 21, 2020
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | 95015291 | CA | |
| Psychiatric/Mental Health Nurse Practitioner | 363LP0808X | 95015291 | CA | Primary |
Addresses
Primary practice location
3881 S Western Ave
Los Angeles, CA 90062-1105
Mailing address
3881 S Western Ave
Los Angeles, CA 90062-1105
Phone (323) 290-4340
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
1020 S Arroyo Pkwy
Pasadena, CA 91105-3911
Phone (626) 403-2794
3881 S Western Ave
Los Angeles, CA 90062-1105
Phone (323) 290-4357
9353 Valley Blvd
Rosemead, CA 91770-1923
Phone (626) 287-2988
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 95015291 | CA | MD | Psychiatric/Mental Health Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Pacific Clinics | Multi-Specialty | Current | Accepting new patients |
| Pacific Clinics | Multi-Specialty | Current | Accepting new patients |
| Pacific Clinics | Multi-Specialty | Current | Accepting new patients |
Locations
251 Llewellyn Ave
Campbell, CA 95008
Phone (408) 364-4083
3881 S Western Ave
Los Angeles, CA 90062
Phone (323) 290-4340
1020 S Arroyo Pkwy
Ste 200
Pasadena, CA 91105
Phone (626) 403-2794
1020 S Arroyo Pkwy
Pasadena, CA 91105
Phone (626) 403-2794
11741 Telegraph Rd
Ste G
Santa Fe Springs, CA 90670
Phone (562) 303-3815
Organizations & group practices 3
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1600646400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770163200000",
"number": "1912513375",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3881 S WESTERN AVE",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900621105",
"telephone_number": "323-290-4340",
"fax_number": "323-293-3327"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3881 S WESTERN AVE",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900621105",
"telephone_number": "323-290-4340",
"fax_number": "323-293-3327"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NWACHIE",
"first_name": "ONONUJU",
"middle_name": "OPHELIA",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2020-09-21",
"last_updated": "2026-02-04",
"certification_date": "2026-02-04",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "CA",
"license": "95015291",
"primary": false
},
{
"code": "363LP0808X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Nurse Practitioner, Psychiatric/Mental Health",
"state": "CA",
"license": "95015291",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Los Angeles, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 4, 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.