Maria Isabel Sloan, M.S.

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

Practice address

530 NW 27TH St
Corvallis, OR 97330-5223

Phone

(541) 766-6835

Fax

(541) 766-6186

NPI assigned

Aug 1, 2014

Sex

Female

Sole proprietor

No

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

Enrolled in OR

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science

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

{
    "created_epoch": "1406851200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752451200000",
    "number": "1902214034",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 579",
            "city": "CORVALLIS",
            "state": "OR",
            "postal_code": "973390579",
            "telephone_number": "541-766-6835",
            "fax_number": "541-766-6186"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "530 NW 27TH ST",
            "city": "CORVALLIS",
            "state": "OR",
            "postal_code": "973305223",
            "telephone_number": "541-766-6835",
            "fax_number": "541-766-6186"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SLOAN",
        "first_name": "MARIA",
        "middle_name": "ISABEL",
        "name_prefix": "Mrs.",
        "credential": "M.S.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-08-01",
        "last_updated": "2025-07-14",
        "certification_date": "2025-07-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Marriage & Family Therapist in Corvallis, OR
• Providers in Corvallis, OR by specialty
• Marriage & Family Therapist in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 14, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.