Madelyn Olson

Primary specialty

Occupational TherapistTaxonomy code 225X00000X

Practice address

520 Prospect PL
Brooklyn, NY 11238-4205

Phone

(718) 636-1000

NPI assigned

Aug 16, 2025

Sex

Female

Sole proprietor

Yes

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

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1755302400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755302400000",
    "number": "1841177516",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1001 TRAVIS CT",
            "city": "DOWNINGTOWN",
            "state": "PA",
            "postal_code": "193354493",
            "telephone_number": "484-844-5083"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "520 PROSPECT PL",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112384205",
            "telephone_number": "718-636-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OLSON",
        "first_name": "MADELYN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-08-16",
        "last_updated": "2025-08-16",
        "certification_date": "2025-08-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ester Olshteyn
• Leah Olshwang, SLP
• Chloe Elizabeth Olson
• Jeffrey David Olson, MD
• Kelly Ann Olson, MS, CCC- SLP
• Melissa Olson, RD, LMP
• Natosha Marie Olson
• Tanya M Olszewski, MS. ED.
• Fatima Olude, AGNP
• Abigail Olufeagba, NP

• Occupational Therapist in Brooklyn, NY
• Providers in Brooklyn, NY by specialty
• Occupational Therapist in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 16, 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.