Sarah Manthei, LICSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

16398 Issued in MN

Practice address

20288 MN-15, Ste 100
Hutchinson, MN 55350

Phone

(320) 244-2437

Fax

(320) 234-6358

NPI assigned

Dec 26, 2019

Last updated

Aug 25, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MN

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

Specialty

Clinical Social Worker

Education

Other, 2013

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Nystrom & Associates, LTD

  dba Sagent Behavioral Health

  • Clinical Social Worker
  • New Brighton, MN
  • NPI 1396750188
  Medicare reassignment NPD
• Carver County

  dba Carver County Mental Health

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Waconia, MN
  • NPI 1326049685
  NPD (past)

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

{
    "created_epoch": "1577318400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756080000000",
    "number": "1023657863",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1900 SILVER LAKE RD NW STE 110",
            "city": "NEW BRIGHTON",
            "state": "MN",
            "postal_code": "551121789",
            "telephone_number": "651-628-9566",
            "fax_number": "651-628-0411"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20288 MN-15, STE 100",
            "city": "HUTCHINSON",
            "state": "MN",
            "postal_code": "55350",
            "telephone_number": "320-244-2437",
            "fax_number": "320-234-6358"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MANTHEI",
        "first_name": "SARAH",
        "credential": "LICSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-12-26",
        "last_updated": "2025-08-25",
        "certification_date": "2025-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MN",
            "license": "16398",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sienna Josephine Mahan-Deitte, PA-C
• David W. Maher, DPM
• Ashley Kay Maiers, RN
• Dana Kay Mandelkow, PTA
• Jodi Manning
• Lynn Y Marcus, RD
• Andrea Markworth, LICSW
• Hali Jean Haukos Maslowski, DNP, APRN, CRNA
• Megan Marie Mateski, OTR/L
• Kaija Marie MC Millen

• Clinical Social Worker in Hutchinson, MN
• Providers in Hutchinson, MN by specialty
• Clinical Social Worker in Minnesota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.