Active NPI
Bradley S. Rosen, MD
- Ophthalmology Physician
- Marina del Rey, CA
National Provider Identifier
1124167820
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Ophthalmology Physician
- License
- G77262
- Practice address
- 16 Ketch St Unit 2
Marina del Rey, CA 90292-5909 - Phone
- (323) 857-2677
- Fax
- (310) 513-4672
- NPI assigned
- Feb 6, 2007
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Ophthalmology Physician | 207W00000X | G77262 | CA | Primary |
Addresses
Primary practice location
16 Ketch St Unit 2
Marina del Rey, CA 90292-5909
Mailing address
16 Ketch St Unit 2
Marina del Rey, CA 90292-5909
Phone (323) 857-2677
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)
- Enrolled
- Credentials
- Doctor of Medicine
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1170720000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1771804800000",
"number": "1124167820",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "16 KETCH ST UNIT 2",
"city": "MARINA DEL REY",
"state": "CA",
"postal_code": "902925909",
"telephone_number": "323-857-2677",
"fax_number": "310-513-4672"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "16 KETCH ST UNIT 2",
"city": "MARINA DEL REY",
"state": "CA",
"postal_code": "902925909",
"telephone_number": "323-857-2677",
"fax_number": "310-513-4672"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ROSEN",
"first_name": "BRADLEY",
"middle_name": "S.",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2007-02-06",
"last_updated": "2026-02-23",
"certification_date": "2026-02-23",
"status": "A"
},
"taxonomies": [
{
"code": "207W00000X",
"taxonomy_group": "",
"desc": "Ophthalmology",
"state": "CA",
"license": "G77262",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Marina del Rey, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.