Yvonne Jean Chase, CSW

Primary specialty

Social WorkerTaxonomy code 104100000X

License

6125 Issued in SD

Practice address

350 Pine St
Rapid City, SD 57701-1669

Phone

(605) 721-8939

Fax

(605) 721-8998

NPI assigned

Aug 5, 2024

Last updated

Feb 4, 2026By 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 SD

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

Accepts the Medicare-approved amount as payment in full

Group practices

Community Health Center of the Black Hills IncGroup PAC ID 7618886334, 12 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: yvonne.chase.1@32387.direct.athenahealth.com

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.

• Community Health Center of the Black Hills Inc

  dba Complete Health

  • Federally Qualified Health Center (FQHC)
  • Rapid City, SD
  • NPI 1669508677
  Medicare reassignment Care Compare group NPD
• Community Health Center of the Black Hills, Inc

  • General Practice Physician
  • Rapid City, SD
  • NPI 1518219633
  NPD (past)

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

{
    "created_epoch": "1722816000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770163200000",
    "number": "1093545972",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "350 PINE ST",
            "city": "RAPID CITY",
            "state": "SD",
            "postal_code": "577011669",
            "telephone_number": "605-721-8939",
            "fax_number": "605-721-8998"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "350 PINE ST",
            "city": "RAPID CITY",
            "state": "SD",
            "postal_code": "577011669",
            "telephone_number": "605-721-8939",
            "fax_number": "605-721-8998"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHASE",
        "first_name": "YVONNE",
        "middle_name": "JEAN",
        "credential": "CSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-08-05",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "SD",
            "license": "6125",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chad M. Carpenter DDS
• Tarah Chamberlain, D.O.
• Catherine Chandler
• Barbara Chapman, LPC-MH
• Charles F Scanlon II DDS MSD PC (West River Periodontics and Implant Dentistry)
• Chelan Counseling, LLC
• Kristen Michelle Chew, DO
• Masaru Chiba, MD
• Children's Care Hospital and School
• Children's Therapy Services

• Social Worker in Rapid City, SD
• Providers in Rapid City, SD by specialty
• Social Worker in South Dakota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 4, 2026; 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.