Alexandra Nielsen, PA

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

23020200 Issued in NY

Practice address

115 1/2 Remsen St
Brooklyn, NY 11201-4212

Phone

(718) 852-4646

NPI assigned

Oct 21, 2016

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

Other names 1

• Alexandra Gold Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

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

{
    "created_epoch": "1477008000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759968000000",
    "number": "1285185520",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "108 CRESTVIEW PL",
            "city": "ARDSLEY",
            "state": "NY",
            "postal_code": "105021604",
            "telephone_number": "914-924-2488"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "115 1/2 REMSEN ST",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112014212",
            "telephone_number": "718-852-4646"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NIELSEN",
        "first_name": "ALEXANDRA",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-10-21",
        "last_updated": "2025-10-09",
        "certification_date": "2025-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NY",
            "license": "23020200",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ALEXANDRA",
            "last_name": "GOLD",
            "credential": "PA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Guo Nie, M.D.
• Lina Nie, MD, PHD
• Jeffrey Niedelman, RPH
• Martin Niedelman, RPH
• Krystal Danielle Nielander
• Kendra Nielsen
• Yumi Nielsen, LCSW
• Adam Michael Niemuth, D.O.
• Mary Lynn Nierodzik, MD
• Rene J Niessner, BT

• Physician Assistant in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Physician Assistant in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 9, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.