Jacob Seamus Kammerman, MD

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

346445 Issued in NY

Practice address

4299 Hylan Blvd
Staten Island, NY 10312-6527

Phone

(718) 984-7616

Fax

(718) 984-8584

NPI assigned

Feb 15, 2018

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Gerstenfeld & Gerstenfeld M D S P C

  dba Island Eye Surgery Specialists

  • Ophthalmology Physician
  • Staten Island, NY
  • NPI 1720254840
  NPD
• Island Eye Optical Corp.

  • Optometrist
  • Staten Island, NY
  • NPI 1346638434
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1518652800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785801600000",
    "number": "1790285781",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4299 HYLAN BLVD",
            "city": "STATEN ISLAND",
            "state": "NY",
            "postal_code": "103126527",
            "telephone_number": "718-984-7616",
            "fax_number": "718-984-8584"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4299 HYLAN BLVD",
            "city": "STATEN ISLAND",
            "state": "NY",
            "postal_code": "103126527",
            "telephone_number": "718-984-7616",
            "fax_number": "718-984-8584"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KAMMERMAN",
        "first_name": "JACOB",
        "middle_name": "SEAMUS",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-02-15",
        "last_updated": "2026-08-04",
        "certification_date": "2026-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "NY",
            "license": "346445",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Janani Kamesan, M.D.
• Diloram Kamilova
• Scott Jay Kaminker, D.D.S.
• Alexander Kaminsky
• Sonya Kaminsky
• Gloria Kanakos, B.S. PHARMACY
• Paritaben Kanani, PT
• Danielle M Kancelaric, M.S., CCC-SLP
• Lynn Denise Kancso
• Alegra Kandiyoti

• Ophthalmology Physician in Staten Island, NY
• Providers in Staten Island, NY by specialty
• Ophthalmology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 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.

Verify at the official NPI Registry.