Maria Ostermann

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

101166-01 Issued in NY

Practice address

200 N Village Ave Ste 101
Rockville Centre, NY 11570-2300

Phone

(917) 284-8775

NPI assigned

Feb 10, 2020

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1581292800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765324800000",
    "number": "1447882147",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "118 CARMAN AVE",
            "city": "EAST ROCKAWAY",
            "state": "NY",
            "postal_code": "115181303",
            "telephone_number": "516-993-9873"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 N VILLAGE AVE STE 101",
            "city": "ROCKVILLE CENTRE",
            "state": "NY",
            "postal_code": "115702300",
            "telephone_number": "917-284-8775"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OSTERMANN",
        "first_name": "MARIA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-02-10",
        "last_updated": "2025-12-10",
        "certification_date": "2025-12-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "NY",
            "license": "105080",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NY",
            "license": "101166-01",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Orthopaedic Excellence of Long Island, PC
• Amanda Ortiz
• Oseitutu Family Medical PLLC
• Nanna Oseitutu-Ebanks, M.D.
• Ana Osorio, R.N
• Jessica L Owens, PA
• Meredith C Owens, PH.D.
• Linda P Packman, LCSW
• Edward J. Pakstis, M.D.
• Salvatore Palazzolo, D.D.S.

• Clinical Social Worker in Rockville Centre, NY
• Providers in Rockville Centre, NY by specialty
• Clinical Social Worker in New York

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