Sarah Lei, LMSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

6716 Issued in ND

Practice address

807 Clark Ave
Larimore, ND 58251

Phone

(707) 954-8779

NPI assigned

Sep 17, 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

Other names 1

• Sarah Buffington Former name

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": "1758067200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758067200000",
    "number": "1366313637",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 247",
            "city": "LARIMORE",
            "state": "ND",
            "postal_code": "582510247"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "807 CLARK AVE",
            "city": "LARIMORE",
            "state": "ND",
            "postal_code": "58251",
            "telephone_number": "707-954-8779"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEI",
        "first_name": "SARAH",
        "credential": "LMSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-09-17",
        "last_updated": "2025-09-17",
        "certification_date": "2025-09-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "ND",
            "license": "6716",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SARAH",
            "last_name": "BUFFINGTON",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

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• Shae Mehring, PHARMD
• Northwood Deaconess Health Center

• Clinical Social Worker in Larimore, ND
• Providers in Larimore, ND by specialty
• Clinical Social Worker in North Dakota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 17, 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.