Active NPI
Audrey Lee Oei
- Pediatrics Physician
- Orange, CA
National Provider Identifier
1245816040
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatrics Physician
- License
- 20A21626
- Practice address
- 1201 W la Veta Ave
Orange, CA 92868-4203 - Phone
- (714) 997-3000
- Fax
- (855) 246-2329
- NPI assigned
- Mar 22, 2021
- 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 |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | 20A21626 | CA | Primary |
Addresses
Primary practice location
1201 W la Veta Ave
Orange, CA 92868-4203
Mailing address
1201 W la Veta Ave
Orange, CA 92868-4203
Phone (714) 997-3000
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: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20221003002277 | CA | Order and Referring Only - Pediatric Medicine | 5395121032 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 20A21626 | CA | MD | Pediatrics Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of California Irvine | 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 and National Provider Directory roles.
-
- General Acute Care Hospital
- Orange, CA
- NPI 1689608150
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1616371200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770422400000",
"number": "1245816040",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1201 W LA VETA AVE",
"city": "ORANGE",
"state": "CA",
"postal_code": "928684203",
"telephone_number": "714-997-3000",
"fax_number": "855-246-2329"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1201 W LA VETA AVE",
"city": "ORANGE",
"state": "CA",
"postal_code": "928684203",
"telephone_number": "714-997-3000",
"fax_number": "855-246-2329"
}
],
"practiceLocations": [],
"basic": {
"last_name": "OEI",
"first_name": "AUDREY",
"middle_name": "LEE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2021-03-22",
"last_updated": "2026-02-07",
"certification_date": "2026-02-07",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "CA",
"license": "20A21626",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Orange, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 7, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.