Sharon Lynn Mason, OTD, OTR/L

Primary specialty

Occupational TherapistTaxonomy code 225X00000X

License

9184 Issued in WI

Practice address

1000 N Oak Ave
Marshfield, WI 54449-5703

Phone

(715) 387-5511

NPI assigned

Aug 26, 2005

Sex

Female

Sole proprietor

No

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

Specialties & licenses 6

Addresses

Other identifiers 2

Other names 1

• Sharon Lynn Mason Professional name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

State licenses

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

{
    "created_epoch": "1125014400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1053304873",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "411 5TH ST",
            "city": "HUGO",
            "state": "CO",
            "postal_code": "808212007",
            "telephone_number": "719-648-3764"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 N OAK AVE",
            "city": "MARSHFIELD",
            "state": "WI",
            "postal_code": "544495703",
            "telephone_number": "715-387-5511"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "411 5th St",
            "address_purpose": "LOCATION",
            "city": "Hugo",
            "state": "CO",
            "postal_code": "808212007",
            "country_code": "US",
            "telephone_number": "719-648-3764",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MASON",
        "first_name": "SHARON",
        "middle_name": "LYNN",
        "credential": "OTD, OTR/L",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-08-26",
        "last_updated": "2026-07-13",
        "certification_date": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "IA",
            "license": "01336",
            "primary": false
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "NM",
            "license": "1986",
            "primary": false
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "CA",
            "license": "25745",
            "primary": false
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "CO",
            "license": "1686",
            "primary": false
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "WI",
            "license": "9184",
            "primary": true
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "NE",
            "license": "827",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "NM00Q167",
            "state": "NM"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "87804221",
            "state": "NM"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SHARON",
            "last_name": "MASON",
            "middle_name": "LYNN",
            "credential": "OTD, OTR/L",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Teresa Martin, PTA
• Lucy C Martinek, M.D.
• Dominick Martorano, CRNA
• Soniya Sweeti Mascarenhas, DNP
• Maria Anne Mascola, MD
• Samantha J Mathwich, NNP
• Jessica Taylor Matteson, PA-C
• Allyson B. Mayeux, MD
• Gary P Mayeux, MD
• Kanza Mazhar, MD

• Occupational Therapist in Marshfield, WI
• Providers in Marshfield, WI by specialty
• Occupational Therapist in Wisconsin

• 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.