Active NPI
Margaret Swaine, M.D.
- Developmental - Behavioral Pediatrics Physician
- Los Angeles, CA
National Provider Identifier
1669698965
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Developmental - Behavioral Pediatrics Physician
- License
- A82308
- Practice address
- 300 UCLA Medical PLZ
Suite 3300
Los Angeles, CA 90095-7033 - Phone
- (310) 794-1456
- NPI assigned
- Apr 17, 2007
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | A82308 | CA | |
| Developmental - Behavioral Pediatrics Physician | 2080P0006X | A82308 | CA | Primary |
Addresses
Primary practice location
300 UCLA Medical PLZ
Suite 3300
Los Angeles, CA 90095-7033
Mailing address
Developmental Studies Program
300 Medical Plaza, Suite 3300
Los Angeles, CA 90095-7033
Phone (310) 794-1456
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
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A82308 | CA | MD | Developmental - Behavioral Pediatrics Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1176768000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1669698965",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "DEVELOPMENTAL STUDIES PROGRAM",
"address_2": "300 MEDICAL PLAZA, SUITE 3300",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900957033",
"telephone_number": "310-794-1456"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "300 UCLA MEDICAL PLZ",
"address_2": "SUITE 3300",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900957033",
"telephone_number": "310-794-1456"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SWAINE",
"first_name": "MARGARET",
"name_prefix": "Ms.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2007-04-17",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "CA",
"license": "A82308",
"primary": false
},
{
"code": "2080P0006X",
"taxonomy_group": "",
"desc": "Pediatrics, Developmental - Behavioral Pediatrics",
"state": "CA",
"license": "A82308",
"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 Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.