Individual provider Active NPI

Linsey Yarbrough McCallum, PA-C

  • Physician Assistant
  • Greenwood, SC
National Provider Identifier
1386437846
Registry record updated Jul 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
5897 Issued in SC
Practice address
110 Highway 246 N
Greenwood, SC 29649-8748
Phone
(864) 725-1750
NPI assigned
May 27, 2025
Last updated
Jul 14, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 14, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 5897 SC Primary

Addresses

Primary practice location

110 Highway 246 N
Greenwood, SC 29649-8748

Mailing address

104 Wells Ave
Greenwood, SC 29646-3837
Phone (864) 725-4673

Other practice location 1

6311 Garners Ferry Rd
Columbia, SC 29209-1445
Phone (803) 216-3300

Other practice location 2

103 Little Mountain Rd
Ninety Six, SC 29666-9252
Phone (864) 543-3515

Other names 1

  • Linsey Madison Yarbrough Former name

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20250808000247 SC Practitioner - Physician Assistant 4385142462 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
University of South Carolina School of Medicine, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Self Regional HealthcareGroup PAC ID 4082527742, 159 clinicians
Self Medical GroupGroup PAC ID 6002953916, 393 clinicians

Practice addresses (Care Compare)

110 Hwy 246 N
Greenwood, SC 29649-8748
Phone (864) 725-1750

116 Venture CT
Greenwood, SC 29649-8558
Phone (864) 725-5594

298 Commerce Dr
Newberry, SC 29108-2953
Phone (803) 321-3232

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
5897SCMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Self Regional Healthcare CurrentSince Dec 1, 2025 Accepting new patients
Self Medical Group CurrentSince Aug 1, 2025 Accepting new patients
Self Medical Group CurrentSince Aug 1, 2025 Accepting new patients
Self Regional Healthcare CurrentSince Dec 1, 2025 Accepting new patients
Self Medical Group Past Accepting new patients

Locations

75 Remittance Dr
Dept 6764
Chicago, IL 60675

75 Remittance Dr
Dept 6793
Chicago, IL 60675

104 Wells Ave
Greenwood, SC 29646

110 Highway 246 N
Greenwood, SC 29649
Phone (864) 725-1750

155 Academy Ave
Greenwood, SC 29646
Phone (864) 725-4865

2605 Kinard St
Ste 200
Newberry, SC 29108
Phone (803) 276-1866

103 Little Mountain Rd
Ninety Six, SC 29666
Phone (864) 223-5111

Interoperability endpoints

  • Direct secure messaging: lyarbrough574168@selfregional.direct-ci.net

Organizations & group practices 6

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.

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1748304000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783987200000",
    "number": "1386437846",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "104 WELLS AVE",
            "city": "GREENWOOD",
            "state": "SC",
            "postal_code": "296463837",
            "telephone_number": "864-725-4673"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "110 HIGHWAY 246 N",
            "city": "GREENWOOD",
            "state": "SC",
            "postal_code": "296498748",
            "telephone_number": "864-725-1750"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6311 Garners Ferry Rd",
            "address_purpose": "LOCATION",
            "city": "Columbia",
            "state": "SC",
            "postal_code": "292091445",
            "country_code": "US",
            "telephone_number": "803-216-3300",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "103 Little Mountain Rd",
            "address_purpose": "LOCATION",
            "city": "Ninety Six",
            "state": "SC",
            "postal_code": "296669252",
            "country_code": "US",
            "telephone_number": "864-543-3515",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MCCALLUM",
        "first_name": "LINSEY",
        "middle_name": "YARBROUGH",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-05-27",
        "last_updated": "2026-07-14",
        "certification_date": "2026-07-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "SC",
            "license": "5897",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LINSEY",
            "last_name": "YARBROUGH",
            "middle_name": "MADISON",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Greenwood, SC

Sources for this page

Verify at the official NPI Registry.