Individual provider Active NPI

Marian Rose Wynn, COTA/L

  • Occupational Therapy Assistant
  • Port Jeff Sta, NY
National Provider Identifier
1396176285
Registry record updated Sep 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational Therapy AssistantTaxonomy code 224Z00000X
License
008016 Issued in NY
Practice address
5225 Nesconset Hwy Ste 30
Port Jeff Sta, NY 11776-2060
Phone
(631) 473-4284
NPI assigned
Dec 3, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapy Assistant 224Z00000X 008016 NY Primary

Addresses

Primary practice location

5225 Nesconset Hwy Ste 30
Port Jeff Sta, NY 11776-2060

Mailing address

5225 Nesconset Hwy
Port Jefferson Station, NY 11776-2053

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
008016NYMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
New York Therapy Placement Services Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1386028800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789257600000",
    "number": "1396176285",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5225 NESCONSET HWY",
            "city": "PORT JEFFERSON STATION",
            "state": "NY",
            "postal_code": "117762053"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5225 NESCONSET HWY STE 30",
            "city": "PORT JEFF STA",
            "state": "NY",
            "postal_code": "117762060",
            "telephone_number": "631-473-4284"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WYNN",
        "first_name": "MARIAN",
        "middle_name": "ROSE",
        "credential": "COTA/L",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-12-03",
        "last_updated": "2026-09-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "224Z00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapy Assistant",
            "state": "NY",
            "license": "008016",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Port Jeff Sta, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 13, 2026; 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.