Yolanda D Walker, DNP, WHNP-BC

Primary specialty

Women's Health Nurse PractitionerTaxonomy code 363LW0102X

License

25069 Issued in SC

Practice address

86 Jonathan Lucas St
Charleston, SC 29425-2154

Phone

(843) 792-2485

Fax

(843) 792-9061

NPI assigned

Nov 3, 2020

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 2

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

University Medical Associates of the Medical University of South CarolGroup PAC ID 6305758574, 1,634 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

79.02 of 100Reported as group

Quality

62.41

Promoting interoperability

99

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ywalker37793@direct.musc.edu
• Direct secure messaging: dunny@musc.edu

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

• University Medical Associates of the Medical University of South Carol

  • Multi-Specialty Clinic/Center
  • Charleston, SC
  • NPI 1043241110
  Medicare reassignment Care Compare group NPD
• University Medical Associates of the Medical University of South Carol

  • Family Medicine Physician
  • Charleston, SC
  • NPI 1982678496
  NPD

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

{
    "created_epoch": "1604361600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779926400000",
    "number": "1598366072",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 751461",
            "city": "CHARLOTTE",
            "state": "NC",
            "postal_code": "282751461",
            "telephone_number": "843-792-6200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "86 JONATHAN LUCAS ST",
            "city": "CHARLESTON",
            "state": "SC",
            "postal_code": "294252154",
            "telephone_number": "843-792-2485",
            "fax_number": "843-792-9061"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALKER",
        "first_name": "YOLANDA",
        "middle_name": "D",
        "name_prefix": "Ms.",
        "credential": "DNP, WHNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-11-03",
        "last_updated": "2026-05-28",
        "certification_date": "2026-05-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LW0102X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Women's Health",
            "state": "SC",
            "license": "25069",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dunny@musc.edu",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "86 Jonathan Lucas St",
            "city": "Charleston",
            "state": "SC",
            "country_code": "US",
            "postal_code": "294252154",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "direct@direct.musc.edu",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "171 Ashley Ave",
            "city": "Charleston",
            "state": "SC",
            "country_code": "US",
            "postal_code": "294252154",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Mollianna Walker, MD
• Nakoma Walker
• Naomi Faye Walker, CPNP
• Olivia Walker, DO
• Valerie Walker
• Quinn Patrick Walkley, PMHNP
• Klaire Wall
• Tiffany Garris Wall, NP-C
• Alexis Rochelle Wallace, BSN, RN
• Anna Wallace

• Women's Health Nurse Practitioner in Charleston, SC
• Providers in Charleston, SC by specialty
• Women's Health Nurse Practitioner in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 28, 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.