TK Optometry PC

Primary specialty

OptometristTaxonomy code 152W00000X

Legal business name

TK OPTOMETRY PC

Practice address

1403 Avenue J
Brooklyn, NY 11230-3701

Phone

(718) 534-4651

Fax

(718) 534-4654

NPI assigned

Oct 10, 2025

Organization subpart

No

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

Authorized official

Name

Tatyana Katz, ODNPI 1699887323

Title

Doctor/Owner

Phone

(617) 901-2240

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in NY

Enrollment records 1

Locations

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Tatyana I Katz, OD

  • Optometrist
  • Brooklyn, NY
  • NPI 1699887323
  Medicare reassignment Authorized official
• Dalia Fried, OD

  • Optometrist
  • Jackson HTS, NY
  • NPI 1851577621
  NPD
• Aliza Loshinsky, OD

  • Optometrist
  • Brooklyn, NY
  • NPI 1669943262
  NPD

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

{
    "created_epoch": "1760054400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1788134400000",
    "number": "1457227191",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1403 AVENUE J",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112303701",
            "telephone_number": "718-534-4651",
            "fax_number": "718-534-4654"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1403 AVENUE J",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112303701",
            "telephone_number": "718-534-4651",
            "fax_number": "718-534-4654"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9315 Jamaica Ave",
            "address_purpose": "LOCATION",
            "city": "Woodhaven",
            "state": "NY",
            "postal_code": "114212220",
            "country_code": "US",
            "telephone_number": "718-739-4617",
            "fax_number": "718-534-4654",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "9315 Jamaica Ave",
            "address_purpose": "LOCATION",
            "city": "Woodhaven",
            "state": "NY",
            "postal_code": "114212220",
            "country_code": "US",
            "telephone_number": "718-739-4617",
            "fax_number": "718-534-4654",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "TK OPTOMETRY PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-10-10",
        "last_updated": "2026-08-31",
        "certification_date": "2026-08-31",
        "status": "A",
        "authorized_official_last_name": "KATZ",
        "authorized_official_first_name": "TATYANA",
        "authorized_official_title_or_position": "DOCTOR/OWNER",
        "authorized_official_telephone_number": "617-901-2240",
        "authorized_official_credential": "OD"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Optometrist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "007684",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Karen Tizer, M.D.
• TJ Orthopaedics and Pain Management PLLC
• TJD Associates Inc
• TJH Medical Services, PC
• TK Billing, Inc.
• Albina Tkach, MS.ED
• Victor John Tkach, MD
• Yelena Tkachenko-Vaynshteyn, DDS
• Iryna Tkachenko
• Viktoriya Tkachenko, M.D.

• Optometrist in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Optometrist in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 31, 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.

Verify at the official NPI Registry.