Nicholas Frank Zornek Jr., MD

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

143121 Issued in NY

Practice address

5320 Military Rd
Suite 103
Lewiston, NY 14092-2149

Phone

(716) 297-5990

NPI assigned

May 22, 2006

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

Other identifiers 1

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: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/GICIAA

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.

• Kaleida Health

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1639209596
  Medicare reassignment NPD
• Kaleida Health

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1427007046
  NPD
• Kaleida Health

  • Community/Retail Pharmacy
  • Buffalo, NY
  • NPI 1992540546
  NPD
• University at Buffalo Pathologists, Inc

  • Anatomic Pathology & Clinical Pathology Physician
  • Buffalo, NY
  • NPI 1235155581
  NPD
• Eastern Niagara Radiology & Nuclear Medicine Associates, PC

  • Diagnostic Radiology Physician
  • Buffalo, NY
  • NPI 1053356865
  NPD (past)
• Women'S Medicine of Niagara, PLLC

  • Obstetrics & Gynecology Physician
  • Lewiston, NY
  • NPI 1477875110
  NPD (past)

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

{
    "created_epoch": "1148256000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1831143825",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5320 MILITARY RD",
            "address_2": "SUITE 103",
            "city": "LEWISTON",
            "state": "NY",
            "postal_code": "140922149",
            "telephone_number": "716-297-5990"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5320 MILITARY RD",
            "address_2": "SUITE 103",
            "city": "LEWISTON",
            "state": "NY",
            "postal_code": "140922149",
            "telephone_number": "716-297-5990"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZORNEK",
        "first_name": "NICHOLAS",
        "middle_name": "FRANK",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-22",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "NY",
            "license": "143121",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00632480",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Women'S Medicine of Niagara, PLLC
• James M Wopperer, M.D.
• Jillian Marie Zaccarella, LMT, COSMOTOLOGIST
• Xiaodan Zhou
• Zina D. Hajduczok, M.D.P.C.

• Obstetrics & Gynecology Physician in Lewiston, NY
• Providers in Lewiston, NY by specialty
• Obstetrics & Gynecology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.