Individual provider Active NPI

Brett Duke Lynam, APRN

  • Family Nurse Practitioner
  • Sumter, SC
National Provider Identifier
1780246348
Registry record updated Feb 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
22852 Issued in SC
Practice address
129 N Washington St
Sumter, SC 29150-4949
Phone
(803) 774-9680
Fax
(803) 434-3955
NPI assigned
Jul 3, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 22852 SC Primary

Addresses

Primary practice location

129 N Washington St
Sumter, SC 29150-4949

Mailing address

300 E McBee Ave FL 4
Greenville, SC 29601-2842
Phone (864) 522-8603

Other practice location 1

625 W Wesmark Blvd
Sumter, SC 29150-1900
Phone (803) 469-7950

Other practice location 2

111 Doctor Cir
Columbia, SC 29203-6502
Phone (800) 491-0909

Other identifiers 1

IdentifierTypeStateIssuer
NP6176MedicaidSC

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
I20191009000130 SC Practitioner - Nurse Practitioner 1658602420 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
SC House Calls IncGroup PAC ID 6800994807, 445 clinicians

Practice addresses (Care Compare)

1053 Ctr St
West Columbia, SC 29169-6749
Phone (800) 491-0909

107 Perpetual SQ
Anderson, SC 29621-1713
Phone (800) 491-0909

1901 W Carolina Ave
Hartsville, SC 29550-4701
Phone (800) 491-0909

3600 Sea Mountain Hwy
Suite C
Little River, SC 29566-8161
Phone (843) 357-3100

872 Singleton Ridge Rd
Conway, SC 29526-1101
Phone (800) 491-0909

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
McLeod Physician Associates II CurrentSince Oct 16, 2023 Accepting new patients
Sumter Medical Specialists PA Current Accepting new patients
Carolina Diabetes & Kidney Center, LLC CurrentSince Jul 19, 2021 Accepting new patients
McLeod Physician Associates II CurrentSince Oct 16, 2023 Accepting new patients
McLeod Physician Associates II Family Past Accepting new patients
Williamson Emergency Physicians LLC Past Accepting new patients

Locations

800 E Cheves St
Ste 480A
Florence, SC 29506
Phone (843) 777-7337

800 E Cheves St
Ste 240
Florence, SC 29506
Phone (843) 777-7950

506 E Cheves St
#202
Florence, SC 29506

101 William H Johnson St
Ste 150
Florence, SC 29506
Phone (843) 382-6217

21 E Hospital St
Manning, SC 29102
Phone (803) 433-0797

625 W Wesmark Blvd
Sumter, SC 29150
Phone (803) 469-7950

540 Physicians Ln
Sumter, SC 29150
Phone (803) 778-1941

129 N Washington St
Sumter, SC 29150
Phone (803) 774-1752

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/DEAHAD
  • FHIR API: https://fhir4.healow.com/fhir/r4/GCAHAD

Organizations & group practices 7

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.

NPI Registry JSON

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

{
    "created_epoch": "1562112000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770595200000",
    "number": "1780246348",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 E MCBEE AVE FL 4",
            "city": "GREENVILLE",
            "state": "SC",
            "postal_code": "296012842",
            "telephone_number": "864-522-8603"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "129 N WASHINGTON ST",
            "city": "SUMTER",
            "state": "SC",
            "postal_code": "291504949",
            "telephone_number": "803-774-9680",
            "fax_number": "803-434-3955"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "625 W Wesmark Blvd",
            "address_purpose": "LOCATION",
            "city": "Sumter",
            "state": "SC",
            "postal_code": "291501900",
            "country_code": "US",
            "telephone_number": "803-469-7950",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "111 Doctor Cir",
            "address_purpose": "LOCATION",
            "city": "Columbia",
            "state": "SC",
            "postal_code": "292036502",
            "country_code": "US",
            "telephone_number": "800-491-0909",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LYNAM",
        "first_name": "BRETT",
        "middle_name": "DUKE",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-07-03",
        "last_updated": "2026-02-09",
        "certification_date": "2026-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "SC",
            "license": "22852",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "NP6176",
            "state": "SC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Sumter, SC

Sources for this page

Verify at the official NPI Registry.