Ruthanne Marie Dahlheimer, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

31758 Issued in SC

Practice address

2001 E Greenville St
Anderson, SC 29621-1529

Phone

(864) 332-3098

Fax

(855) 232-3959

NPI assigned

Jun 26, 2009

Last updated

Mar 26, 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

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in SC

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Family Practice

Education

Medical College of Georgia School of Medicine, 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Centerwell Senior Primary Care SC PCGroup PAC ID 2860804796, 44 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ruthanne.dahlheimer.1@29601.direct.athenahealth.com
• Direct secure messaging: ruthanne.dahlheimer.2@29601.direct.athenahealth.com
• Direct secure messaging: ruthanne.dahlheimer@centerwell.eclinicaldirectplus.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.

• Centerwell Senior Primary Care (SC) PC

  dba CenterWell Senior Primary Care-Orchard Park

  • Internal Medicine Physician
  • Greenville, SC
  • NPI 1376907790

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Rosa Clark Medical Center

  dba Rosa Clark Medical Clinic Association, Inc.

  • Federally Qualified Health Center (FQHC)
  • Seneca, SC
  • NPI 1508903394
  Medicare reassignment NPD
• Signify Health Medical Associates, PLLC

  • General Practice Physician
  • Dallas, TX
  • NPI 1750845863

  SC

  Medicare reassignment NPD
• Centerwell Senior Primary Care (SC) PC

  dba CenterWell Senior Primary Care - Powdersville

  • Internal Medicine Physician
  • Greenville, SC
  • NPI 1841644580

  Family Medicine

  NPD
• Rosa Clark Medical Clinic Association, Inc.

  dba Rosa Clark Medical Clinic, Inc.

  • Federally Qualified Health Center (FQHC)
  • Westminster, SC
  • NPI 1316794639

  Family Medicine

  NPD
• Centerwell Senior Primary Care (SC) PC

  dba CenterWell Senior Primary Care- Greer

  • Internal Medicine Physician
  • Greer, SC
  • NPI 1093179426

  Family Medicine

  NPD (past)

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

{
    "created_epoch": "1245974400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774483200000",
    "number": "1104054204",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2001 E GREENVILLE ST",
            "city": "ANDERSON",
            "state": "SC",
            "postal_code": "296211529",
            "telephone_number": "864-332-3098",
            "fax_number": "855-232-3959"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2001 E GREENVILLE ST",
            "city": "ANDERSON",
            "state": "SC",
            "postal_code": "296211529",
            "telephone_number": "864-332-3098",
            "fax_number": "855-232-3959"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DAHLHEIMER",
        "first_name": "RUTHANNE",
        "middle_name": "MARIE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-06-26",
        "last_updated": "2026-03-26",
        "certification_date": "2026-03-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "SC",
            "license": "31758",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ruthanne.dahlheimer.2@29601.direct.athenahealth.com",
            "affiliation": "N",
            "endpointDescription": "ruthanne.dahlheimer.2@29601.direct.athenahealth.com",
            "address_1": "2001 E Greenville St",
            "city": "Anderson",
            "state": "SC",
            "country_code": "US",
            "postal_code": "296211529",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Thomas O'Neal Cushman, PMHNP-BC
• Jonathan Andrew Cutrone, MD
• Morgan Weatherly Cutts, M.ED., CCC-SLP
• Travea D Cutts, M.S.
• Jane Louise Cwynar, R.N.F.A.
• Robert Allen Dameron Jr., M.D.
• Ashley Danenhower, MSW, CACP
• Daniel & Max, LLC (Stanton Optical)
• Daniel a Keenan Jr MD LLC
• John Baker Daniel, DO

• Family Medicine Physician in Anderson, SC
• Providers in Anderson, SC by specialty
• Family Medicine Physician in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 26, 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.