Active NPI
Sosin Plastic Surgery LLC
Doing business as Specialized Plastic Surgery
- Plastic and Reconstructive Surgery Physician
- Millburn, NJ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Plastic and Reconstructive Surgery Physician
- Legal business name
- SOSIN PLASTIC SURGERY LLC
- Doing business as
- Specialized Plastic Surgery
- Practice address
- 265 Millburn Ave
Millburn, NJ 07041-1703 - Phone
- (973) 561-0900
- NPI assigned
- Aug 12, 2024
- Last updated
- Jun 12, 2025
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Michael Sosin
- Title
- MD
- Phone
- (973) 561-0900
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Plastic and Reconstructive Surgery Physician | 2086S0122X | NU | Primary |
Addresses
Primary practice location
265 Millburn Ave
Millburn, NJ 07041-1703
Mailing address
15 Sagamore Dr
North Caldwell, NJ 07006-6527
Phone (973) 561-0900
Other names 1
- Specialized Plastic Surgery
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NJ
Enrollment records 1
National Provider Directory
National Provider DirectoryLocations
264 Millburn Ave
Millburn, NJ 07041
Phone (973) 376-9292
265 Millburn Ave
Millburn, NJ 07041
Phone (973) 561-0900
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Plastic and Reconstructive Surgery Physician
- Millburn, NJ
- NPI 1346530656
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1723420800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1749686400000",
"number": "1396576278",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "15 SAGAMORE DR",
"city": "NORTH CALDWELL",
"state": "NJ",
"postal_code": "070066527",
"telephone_number": "973-561-0900",
"fax_number": "516-517-9515"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "265 MILLBURN AVE",
"city": "MILLBURN",
"state": "NJ",
"postal_code": "070411703",
"telephone_number": "973-561-0900"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "SOSIN PLASTIC SURGERY LLC",
"organizational_subpart": "NO",
"enumeration_date": "2024-08-12",
"last_updated": "2025-06-12",
"certification_date": "2025-06-12",
"status": "A",
"authorized_official_last_name": "SOSIN",
"authorized_official_first_name": "MICHAEL",
"authorized_official_title_or_position": "MD",
"authorized_official_telephone_number": "973-561-0900"
},
"taxonomies": [
{
"code": "2086S0122X",
"taxonomy_group": "",
"desc": "Surgery, Plastic and Reconstructive Surgery",
"state": "NU",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Specialized Plastic Surgery",
"code": "3",
"type": "Doing Business As"
},
{
"organization_name": "Specialized Plastic Surgery",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Millburn, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 12, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.