Active NPI
Yefim Genson Medical PC
- Ophthalmology Physician
- Lynbrook, NY
National Provider Identifier
1215894845
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Ophthalmology Physician
- Legal business name
- YEFIM GENSON MEDICAL PC
- Practice address
- 243 Broadway
Lynbrook, NY 11563-3243 - Phone
- (516) 887-2073
- NPI assigned
- Jan 6, 2026
- 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
- Yefim Genson, MD
- Title
- President
- Phone
- (718) 578-7346
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 |
|---|---|---|---|---|
| Ophthalmology Physician | 207W00000X | Primary |
Addresses
Primary practice location
243 Broadway
Lynbrook, NY 11563-3243
Mailing address
243 Broadway
Lynbrook, NY 11563-3243
Phone (516) 887-2073
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
Enrollment records 1
National Provider Directory
National Provider DirectoryLocations
243 Broadway
Lynbrook, NY 11563
Phone (516) 593-1211
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1767657600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1767657600000",
"number": "1215894845",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "243 BROADWAY",
"city": "LYNBROOK",
"state": "NY",
"postal_code": "115633243",
"telephone_number": "516-887-2073"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "243 BROADWAY",
"city": "LYNBROOK",
"state": "NY",
"postal_code": "115633243",
"telephone_number": "516-887-2073"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "YEFIM GENSON MEDICAL PC",
"organizational_subpart": "NO",
"enumeration_date": "2026-01-06",
"last_updated": "2026-01-06",
"certification_date": "2026-01-06",
"status": "A",
"authorized_official_last_name": "GENSON",
"authorized_official_first_name": "YEFIM",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "718-578-7346",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "207W00000X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Ophthalmology",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Lynbrook, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 6, 2026; 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.