Hannah Medwin Zellner, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

TUV009202 Issued in NY

Practice address

1569 Niagara Falls Blvd Ste 200
Amherst, NY 14228-2423

Phone

(716) 833-0803

NPI assigned

Jul 6, 2020

Sex

Female

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

Enrolled in NY

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• Kevin Douglas Komm, O.D.

  • Optometrist
  • Lewiston, NY
  • NPI 1013914894
  Medicare reassignment
• Lenscrafters

  • Optometrist
  • Schaumburg, IL
  • NPI 1356748594
  NPD (past)

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

{
    "created_epoch": "1593993600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778371200000",
    "number": "1750909800",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1569 NIAGARA FALLS BLVD",
            "city": "AMHERST",
            "state": "NY",
            "postal_code": "142282849"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1569 NIAGARA FALLS BLVD STE 200",
            "city": "AMHERST",
            "state": "NY",
            "postal_code": "142282423",
            "telephone_number": "716-833-0803"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZELLNER",
        "first_name": "HANNAH",
        "middle_name": "MEDWIN",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-07-06",
        "last_updated": "2026-05-10",
        "certification_date": "2026-05-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "NY",
            "license": "TUV009202",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Anisha Zaman, DDS
• Adam Zamorek, DDS
• Joseph P Zannoni, LCSW
• Susan Zannoni, PMHNP-DNP
• Elisabeth Zausmer, MD
• Alexandra Zemskova
• Lixin Zhang, M.D.
• Wan Qing Zhang, L.AC
• Zijin Zhang
• Nina N Zhilevich

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 10, 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.